Answers
The value of x after solving the linear equation is [tex]\frac{-2}{3}[/tex].
25 - 3x - 5 = 2x + 24 + x
20 - 3x = 3x + 24
20 - 6x = 24
6x = -4
x = [tex]\frac{-2}{3}[/tex]
∴ x=[tex]\frac{-2}{3}[/tex] .
The linear equation has three blanks as the constant value on the left-hand side is 25 so let's assume the constant value on the right-hand side. But after proceeding further to step 4, there is -4 on the right-hand side so the constant value on the right-hand side in step 1 will be 24 and right-hand side 25 and 5 thus the value will be -4. Now coming to the algebraic equation right-hand side has 3x so for balancing that out the left-hand side must have 3x too. Therefore, the values in the main equation must be 2, x, and 25 respectively.
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Answer: 25-3x-5=2x+24+x
20-3x=3x+24
20-6x=24
x -2/3
Step-by-step explanation:
Related Questions
HELLP ME FOR 30 PTS PLEASEEE
Answers
Step-by-step explanation:
9. x°=90°-30°=60°
10. x°=180°-(40°+65°)=180°-105°=75°
11. x°=180°-(35°+45°)=180°-80°=100°
12. x°=180°-(25°+x°+65°)
x°=180°-90°-x°
2x°=90°
x°=45°; (x+65)°=110°
13. x°=180°-(48°+x°-44°)
x°=180°-4°-x°
2x°=176°
x°=88°; (x-44)°=44°
14. x°=180°-(73°+x°-11°)
x°=180°-62°-x°
2x°=118°
x°=59°; (x-11)°=48°
Determine which integers in the set S:{−32, −8, 16, 32} will make the inequality one fourth times the difference of m and four is less than or equal to one eighth times the difference of m and sixteen false.
S:{16, 32}
S:{−8, 16}
S:{−32, −8}
S:{−32, 32}
Answers
Credit to swapnalimalwadeVT
Step-by-step explanation:
Inequality shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal = ≤
Greater than and equal = ≥
The integer that can make the inequality true is m = -8
(1/4)(m - 4) ≤ (1/8)(m - 16)
1/4 x -12 ≤ 1/8 x -24
-3 ≤ -3
What is inequality?
It shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal = ≤
Greater than and equal = ≥
We have,
One-fourth times the difference between m and four is less than or equal to one-eighth times the difference between m and sixteen
This can be written as,
(1/4)(m - 4) ≤ (1/8)(m - 16)
The number that will make the inequality true.
S = {−32, −8, 16, 32}
We will check each value.
m = -32
1/4 x -36 ≤ 1/8 x -48
-9 ≤ -4
Not true
m= -8
1/4 x -12 ≤ 1/8 x -24
-3 ≤ -3
True
m = 16
1/4 x 12 ≤ 1/8 x 0
3 ≤ 0
Not true
m = 32
1/4 x 28 ≤ 1/8 x 16
7 ≤ 2
Not true
Thus,
The integer that can make the inequality true is m = -8
(1/4)(m - 4) ≤ (1/8)(m - 16)
1/4 x -12 ≤ 1/8 x -24
-3 ≤ -3
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Please Help!! Its due TONIGHT!!!!
Answers
EXPLANATION:
(a) 5/6 = .833
.833 • 24 = 20
(b) 4.5+2 = 6.5
39/6.5 = 6
2 • 6 = 12
Solve the inequality and graph the solution.
−3p + 6.7 ≥ −4.4
number line with open circle plotted at 3.7 and arrow pointing right
number line with closed circle plotted at 3.7 and arrow pointing left
number line with open circle plotted at 3.7 and arrow pointing left
number line with closed circle plotted at 3.7 and arrow pointing right
Answers
The solution to inequality is p ≤ 3.7 or p ∈ (-∞, 3.7] and it will be on a number line with a closed circle plotted at 3.7, and the arrow pointing left option (B) is correct.
What is inequality?It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.
It is given that:
The inequality is:
−3p + 6.7 ≥ −4.4
After solving the above inequality:
−3p ≥ −4.4 - 6.7
-3p ≥ -11.1
p ≤ 3.7
Thus, the solution to inequality is p ≤ 3.7 or p ∈ (-∞, 3.7] and it will be on a number line with a closed circle plotted at 3.7, and the arrow pointing left option (B) is correct.
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HELP ASAP!
Roaring Zoo has 57 different species of birds. Because of cold weather, only 25 species stayed at the zoo, while the others were transported to the barn until warmer weather returned.
Which equation shows how many species of birds were transported?
b + 25 = 57
b − 25 = 57
b + 57 = 25
b − 57 = 25
Answers
Answer:
A
Step-by-step explanation:
because if you have 57 at the start and b about are transported while 25 stay b+25=57 (b also equals 32)
During the first year Sherry worked as a lifeguard, she was paid at a rate of $12.75 per hour. At the beginning of her second year, she received a 5 percent raise. Which of the following strategies gives the amount of Sherry’s raise?
A) Divide $12.75 by 5 to find the number of cents in Sherry’s raise.
B) Divide $12.75 by 2 to find the number of cents in Sherry’s raise.
C) Divide by 10 by moving the decimal point in $12.75 one place to the left, then divide the result by 5 to find the number of dollars in Sherry’s raise.
D) Divide by 10 by moving the decimal point in $12.75 one place to the left, then divide the result by 2 to find the number of dollars in Sherry’s raise.
Answers
Answer:
a step by step
Step-by-step explanation:
read it out loud
Which number sentence is true? A.1/3 x (-2/5)=-2/5 B.-1/3 x 2/5=2/5 C.-1/3 x (-2/5)=-2/15 D.1/3 x 2/3 = "-2/15"
Answers
B. -1/3 * 2/5 = -2/15 so b is false
C. -1/3 * -2/5 = 2/15 so c is false
D. 1/3 * 2/3 = 2/9 so d is also false
PLS HELP EXAM
Directions: Evaluate and solve for the variable and graph the resulting solution set, showing ALL work.
a) x/4 > 10
b) -5g < 15
c) t - 4 ≤ -3
d) 4d > -12
e) u + 12 ≤ 5
f) j - 4 ≥ - 4
Answers
Answer:
Step-by-step explanation:
a) > 40
x/4 x 10 = > 40
b) > -3
-5g < 15
g > -15/5
g > -3
c) t [tex]\leq[/tex] 1
t-4 [tex]\leq[/tex] -3
t [tex]\leq[/tex] -3 + 4
t [tex]\leq[/tex] 1
d) d > -3
4d > -12
d > -3
e) u [tex]\leq[/tex] -7
u + 12 [tex]\leq[/tex] 5
u [tex]\leq[/tex] 5 - 12
u [tex]\leq[/tex] -7
f) j [tex]\geq[/tex] 0
j - 4 [tex]\geq[/tex] -4
j [tex]\geq[/tex] -4 + 4
j [tex]\geq[/tex] 0
( parentheses for when not equal to )
[ brackets for when this and or equal to]
When writing answer into interval notation.
i need help anyone who answer correctly gets points!
Answers
Answer:
a) 100ft
b) 350ft
Step-by-step explanation:
Just count the grids and multiply it by 50 ft
B) 350 Ft
Count the grids and multiply how many you counted by 50
A box contains 18 violet tops, 15 red tops, and 9 white tops. Identify the ratio of white tops to violet tops in all three forms.
Answers
Answer:
top option:
"9/15, 9 to 15, 9:15
or
1/2, 1 to 2, 1:2"
Step-by-step explanation:
First, create a ratio of white tops to violet tops using the given information:
9 white tops : 18 violet tops
We can simplify this by dividing both sides by 9 to get:
1 white top : 2 violet tops or 1 : 2
So, the answer is the topmost option or
"9/15, 9 to 15, 9:15
or
1/2, 1 to 2, 1:2".
(Note that what this problem calls "forms" just have rewritten operators--for example, the colon can be replaced with a division symbol.)
I need help Please!!!
Answers
Answer:
f(x)=2x
Step-by-step explanation:
here
A smart phone costs $149.99 before tax. The tax on the smart phone is 7%.
What is the total cost of the smart phone?
Round your answer to the nearest cent
please help
Answers
What is (−112)(53)(−3)?
17,808
2,688
−2,688
−17,808
Answers
Answer:
17,808
Step-by-step explanation:
PLEASE HELP
question attached below
Answers
Answer:
Step-by-step explanation:
Mr. Clarke plans to buy 3 security cameras to install outside his donut shop. He wants to spend less than $450 on the cameras in all.
Let x represent how much Mr. Clarke wants to spend on each camera. Which inequality describes the problem?
HELPPPPPPP!!!! Hey poppies!!! :D
WHAT’S UP GIRLYPOPS <3 or Boys (tysm for helping me) I Gotta a homework that’s driving me CRAZY :( If you know how to do (PLeASe HELP) you will get “BrAInLiEsT” if you get the answer correctly and mark it down like this “1. (Answer)” or just explain how you got ur answer YOU GET IT!!!!!:D If it’s nonsense you will get RePoRtED RePORTED REPORTED!! all you gotta do is answer the question on the image!!! :) Goodluck :D!!! (am new btw)
Answers
Answer:
Step-by-step explanation:
i hope this helps :3
Write an equation to represent the relationship between the input, x, and the output, y
Group of answer choices
y = 18x
y = 1/2x
y = 9x
y = 2x
Answers
Answer:
y = 1/2x
Step-by-step explanation:
Every output value is half of the input value
ill give the crown if right
Answers
Answer:
The answer is 80 ft
Step-by-step explanation:
Based on the diagram we know that the tree triangle and the building triangle are similar triangles where the lengths of each are proportional to the other.
The lengths of the triangle the tree makes are half of the lengths of the building triangle.
So this problem can be solved using ratio and proportion:to solve for x, all you need to do is cross multiply then divide. The answer is then 80ft.Another way to solve this is just by using logic. If the lengths of the tree triangle is half of the building, simply divide the lengths of the building triangle by two. 160ft/2 = 80ft.
heeeeeeeelp me please
Answers
Answer:
Step-by-step explanation:
third one
Answer:
The answer is 801 cm^2
This is the last question I need help with and I need it fast
Answers
Answer:
x=5
Step-by-step explanation:
m = y2-y1 / x2-x1
-7/2 = -5 - 2 / x -3
-7/2 = -7 / x-3
x-3 = -7 * -2/7
x-3 = 2
x=5
Pls answer Ill give brainliest!!
Pls explain the answer bc Im' slow
Answers
i’m a pro at this
Answer:
Step-by-step explanation:
using / as division sign,
1/2(power 3) (-32+8) - (-3)(power 3) / 9
by DMAS rule, but first we will solve powers.
1/8 (-32+8) - (-27) / 9
1/8 -16 + 27 / 9
1/8 -16 + 27 / 9
+11 / 9
= -6
option) a is correct
Marisol deposits $5,000 in a savings account earning 5.75% simple interest per year.
How much interest will Marisol earn for a period of 5 years?
help please
Answers
Answer:
$7,875
Step-by-step explanation:
5.75% of 5000 = 287.5
287.5 x 10 = 2875
5000 + 2875 = 7875
Answer:
7,875 dollars is how much Marisol will earn for a period of 5 years.
Notes:
Hi! Thanks for letting me answer your question, if I am wrong please DM me and I'd like to go over the question once again and correct myself.
find the value of the expression 11a^3b^0 if a=2, b=-8
Answers
Plug in the variables and evaluate
11(2)^3(-8)^0
=88
The solution for the given expression 11a³b⁰ is 88.
What is Power of any number?Power implies a number is multiplied how many times by itself. If a is any positive number and n is its power , then aⁿ means a is multiplied by itself n times
The given expression is,
11a³b⁰
Also given that,
The value of a=2 and b=-8,
Substitute the value of a and b in expression 11a³b⁰,
11×2³×(-8)⁰
⇒11×8×1 (Since, a⁰=1)
⇒88.
The value of expression 11a³b⁰ is 88.
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A river flows over a dam at a constant rate. In 1 second, 49 m(mini 3 not big) of water flows over the dam. Let x represent time in seconds and y represent water volume in cubic meters. This situation is graphed below. Which equation represents this water flow over time?
Question 6 options:
.A Y=-49x
.B Y=49x
.C Y= 1/49x
.D Y= - 1/49x
Answers
The answer is D
(-10.5)^5 or (-2.5 x 4.2)^5
Answers
Answer:
what is the question?
Step-by-step explanation:
Lake Profondo has a depth of 84 feet. Lake Segundo is 5/6 as deep. What is the elevation at the bottom of Lake Segundo? (Remember, the elevation is below sea level. Account for this in your answer.)(1 point)
Answers
84 * 0.833333 = 70
Elevation is -70 feet
132 days to 125.4 days percent of change
Answers
Answer:
132 days to 125.4 days percent of change
Step-by-step explanation:
p= N-O/O x 100% where p is the percent change, is the New value and O is
the Old value. We are given the Old value (132) and the New value (125.4) which we can substitute into the formula to calculate the percent change:
p= 125.4-132/132 x 100%
p= -6.6/132 x 100%
p= (-660/132%)
p= -5%
help me, please help
Answers
Answer:
It's the 4th option.
Step-by-step explanation:
1/2 of 2 is 1 so 2+1 is 3 and that would make it -1.5 for M. This process is repeated for K and L. You are taking the half of the numbers and adding it to it. These are your new dilations :
K (-3,-1.5)
L (4.5,1.5)
M (3,-1.5)
Half of 2 is one so 2+1 is 3 that’s makes it -1.5 for M and just repeat
Whats 4/5 divided by 16/5 |answers: 3/4 | 1 15/16 | 1 1/4 | 65/75
Answers
Answer:
1/4
qwerty j i o p a s d f g h j k l z x c vb n m
What is the quotient in simplest form?
StartFraction 12 Over 7 EndFraction
StartFraction 7 Over 36 EndFraction
StartFraction 4 Over 7 EndFraction
1 and three-fourths
5 and StartFraction 1 Over 7 EndFraction
Answers
Answer: 1 3/4 Is The Right Answer Heres A Hint simplest forms means incorrect faction
Step-by-step explanation:Hope This Helps!
The quotient in simplest form is given as follows.
What is Division theorem?For every pair of integers a, b where b≠0, there exist unique integers q, r such that -
a = q x b + r
and
0 ≤ r < |b|
where -
[a] is the dividend.
[b] is the divisor.
[q] is the quotient.
[r] is the remainder.
Given are -
12/7 , 7/36 , 4/7 , 1/(3/4) , 5[tex]$\frac{1}{7}[/tex]
The quotient in the simplest form -
12/7 = 1.72
7/36 = 0.19
4/7 = 0.571
1/(3/4) = 7/4 = 1.75
5/(1/7) = 36/7 = 5.15
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Drag each rational number to the correct location on the table.
Identify the rational numbers as positive or negative.
Answers
Answer:
+1/-7 = negative irrational
+4/+5 = positive rational
-1/-7 = positive irrational
-4/+5 = negative rational
-1/+7 = negative irrational
+1/+7 = positive irrational
+4/-5 = negative rational
-4/-5 = positive rational
Step-by-step explanation:
so when this problem there is only the fractions 1/7 and 4/5
we know that 1/7 is irrational and 4/5 is a rational this is because 1/7 if you put it in a calculator it has a lot of decimals numbers behind it . you can just memorize this though . 4/5 however is 0.2 which is a rational number . you can do this from long division or put it in a calculator to get 0.2.
now for the positive and negative part of this problem we know that
1) a negative and a negative make a positive
2) a positive and a negative make a negative
3) a positive and a positive make a positive
using these we know that when a fraction has a negative in the denominator you can also put that out front and it will be the fraction as negative . however if there are negatives in both the numerator and the denominator then the fraction is positive because the negatives cancel .
+1/-7 = negative irrational
+4/+5 = positive rational
-1/-7 = positive irrational
-4/+5 = negative rational
-1/+7 = negative irrational
+1/+7 = positive irrational
+4/-5 = negative rational
-4/-5 = positive rational
Answer:
+1/-7 = negative irrational
+4/+5 = positive rational
-1/-7 = positive irrational
-4/+5 = negative rational
-1/+7 = negative irrational
+1/+7 = positive irrational
+4/-5 = negative rational
-4/-5 = positive rational