Answers
Answer:
x=5
Step-by-step explanation:
Answer:
x = 5
Step-by-step explanation:
Original Equation:
2(x + 2) = 14
Use distributive property
2 · x = 2x
2 · 2 = 4
Your equation should look like this now:
2x + 4 = 14
Subtract 4 from both sides.
2x = 10
Divide both sides by 2
x = 5
Hope this helped :)
Please consider Brainliest :)
Related Questions
Jeremy wants to give a 20% gratuity to his cab driver. His fare is $35.50. What is the total amount he will pay the driver?
A. $7.10
B. $17.75
C. $42.60
D. $63.90
Answers
Answer:
the answer is A. $7.10
Step-by-step explanation:
Answer:
42.60 aka C
Step-by-step explanation:
:)
a number that multiplies a variable in a term is a
Answers
Answer:
Coefficient
Step-by-step explanation:
Please I will mark brainliest! Which equation describes the line graphed above?
A.
B.
C.
D.
Answers
I dont know the exact way that the equations are written but ill give it in
y = mx + b form
it should be y = -3x - 3
Answer:
C
Step-by-step explanation:
Help me please with this question:)
Answers
Answer:
it's the second one.
option 2
How many inches are in 1 2/5 groups of 1 2/3 inches? PLEASE HELPPPP I ONLY HAVE 10 MINUTES LEFT
Answers
Answer:
i believe its 2.3324 sorry if its wrong, it was rushed
Step-by-step explanation:
There are 2 1/3 inches in 1 2/5 groups of 1 2/3 inches.
What is Multiplication?
To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.
Given that;
There are 1 2/5 groups of 1 2/3 inches.
Now,
Since, There are 1 2/5 groups of 1 2/3 inches.
Hence, The number of inches = 1 2/5 × 1 2/3
= 7/5 × 5/3
= 7/3 inches.
Thus, There are 2 1/3 inches in 1 2/5 groups of 1 2/3 inches.
Learn more about the multiplication visit:
https://brainly.com/question/28768606
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Evaluate the expression: 6(a + b) where a = -3 and b = 6
Answers
Answer here you go
Step-by-step explanation:
(-3 x 6 = -18)
6 x -18= -108
multiplication with postive and gegitives rule of thumb
negative times a positive equals a negative
negitive times a negative equals a positive
Identify the ordered pair of C. (ex; (5,-1))
will give brainly if answered correctly! :)
Answers
Answer:
(5,0)
Step-by-step explanation:
lol
Answer
(5,-1) is the c
Please help me! Im not good at this topic.
Answers
Answer:
I THINK IT IS C.
Step-by-step explanation:
find the surface area of a cubical wooden box of edge 14cm
Answers
Answer:
1176
Step-by-step explanation:
I need help with this question please show the work
Answers
Step-by-step explanation:
5+3y=12
3y=12-5
3y=7
y=7/3
Select the graph that represents the given set. (Click on the graph until the correct one is showing.)
C = {(-1, 3), (0, 3), (1,3), (2, 3)}
Answers
Answer:
umm is there a a picture?
Step-by-step explanation:
Answer:
you need to provide the graphs home boy
Step-by-step explanation:
Solve for x. 1) 22x -2=20x+10
Answers
Answer:
x=6
Step-by-step explanation:
22x-2=20x+10
22x-20x=10+2
2x=12
x=6
Answer:
x = 6
Step-by-step explanation:
22x - 2 = 20x + 10
+2 +2
22x = 20x + 12
-20x -20x
2x = 12
2x/2 12/2
x = 6
please help me
A triangular pyramid and its net are shown. Rain uses the calculations below to conclude that the surface area of the triangular pyramid is 238.5 square inches. 3 x 10 x 13) + ( x 10 x 8.7) 3 (65) + 43.5 238.5 Is Rain correct? Use the drop-down menus to explain your reasoning.
Answers
Answer:
Yes, Rain is correct
238.5 square inches
Step-by-step explanation:
Surface Area of a Triangular Pyramid,A = 1/2(a × b) + 3(1/2 × b × s)
= (1/2 × 10 × 8.7) + 3(1/2 × 10 × 13)
= 43.5 + 3(65)
= 43.5 + 195
= 238.5 square inches
The surface area of the triangular pyramid = 238.5 square inches
The surface area of the net of the triangular pyramid is 223.5 in². Rain is not correct.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
From the net attached:
Surface area = 3(1/2 * 10 * 12) + (1/2 * 10 * 8.7)
Surface area = 223.5 in²
The surface area of the net of the triangular pyramid is 223.5 in². Rain is not correct.
Find out more on equation at: https://brainly.com/question/2972832
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The number of fish in a lake decreased by 25% between last year and this year. Last year there were 60 fish in the lake. What is the population this year? If you get stuck, consider drawing a diagram.
Answers
15 fishes will decrease from 60
60 - 15 = 45 fishes this year
Answer:
45 your welcome <3.
B
SIS
M
If = of the pie below is eaten,
what fraction remains?
Answers
Answer:
the answer to this question is 1/4
Answer:
jgcoyc9t9yf9ycrcuflc
please help find slope :(((
Answers
The slope is -1/4
It is going down 1 unit and going 4 units to the right. Hope this helps!
Use the linear combination method to solve the system of equations. –3x + 8y = 16 3x + 4y = 8 What is the value of x? –1 0 1 2
Answers
Answer:
B. 0
Step-by-step explanation:
Your welcome :)
Answer:
b.0
Step-by-step explanation:
i got it right
70×2 -40 = what answer right this is for fun you'll get brainliest
Answers
Answer:
100
Step-by-step explanation:
Answer:
100
Step-by-step explanation:
70x2 = 140
140-40 = 100
SOME ONE PLS HELP ME
Answers
Answer:
Two sheats would cost $27.00 and six scheats would cost $99.00
Step-by-step explanation:
6 sheets = $99
Plz help me solve this math question
Answers
Answer:
John's family should second scheme.
on the beach boardwalk there are 20 different places to get food. twenty percenct of them are ice cream shops. how many ice cream shops are in the park?
Answers
Answer:
4 of the shops are ice cream shops.
Step-by-step explanation:
If you take 20 and multiply it by .20 (because when multiplying by a percent we move the decimal over twice) you will get that 4 of the shops are ice cream shops.
[tex](.20) * (20) = 4[/tex]
Hope this helps!!
- Kay :)
If a 14 oz. box contains 4 cookies, how many ounces are in a box that contains
10 cookies?
Answers
10 * 3.5 = 35 oz for 10 cookies
Then half of 14 oz contains half of 4 cookies (7 oz. box = 2 cookies)
2 times 5= 10 cookies
7 oz box times 5 is 35 oz
The answer is 35 oz
Please explain how to do this.
Answers
Step-by-step explanation:
let the eqn be y = mx + b.
m = 200/(900 - 700) = 1
sub (700, 0):
0 = 700 + b
b = -700
therefore eqn is y = x - 700
Topic: coordinate geometry
If you like to venture further, do check out my insta (learntionary) where I regularly post useful math tips! Thank you!
Clara created a coordinate grid of her city. The bowling alley is located at (10, 12) and the skating rink is located at (-6, -4). Halfway between the bowling alley and skating rink is the movie theater. clara's house is halfway between the movie theater and skating rink. what are the coordinates of clara's house?
Answers
Answer:(-2,0)
Step-by-step explanation:
you just kinda have to guess tbh that’s what i did
Find the quotient. 514÷15 A. 720 B. 7834 C. 267 D. 314
Answers
Answer:314
Step-by-step explanation:
can someone explain to me what probability is
Answers
Answer:
Probability is the probability of an occurrence taking place or the number of favorable events divided by the number of potential outcomes.
Step-by-step explanation:
Answer:
Probability is the likelihood of something happening.
Step-by-step explanation:
It is more probable of something reasonable happening, as opposed to something non-reasonable.
MATH QUESTION - Please Help
Rachel spent $36.32 in the
grocery store. She paid the exact
amount and used exactly 4 bills and
4 coins. What bills and coins did
Rachel use?
Answers
Answer:
she used a $20 bill, $10 bill, $5 bill, $1 bill, 25 cents 5 cents, and 2 pennies
Step-by-step explanation:
Select all the statements that are true for the graph shown. Submarine's Descent 0 2 4 6 0 X -4 -8 Height Above Sea Level (ft) -12 -16 у Time (sec)
Answers
Answer: A , C
Step-by-step explanation: this is 7th grade work
y = 4x – 3 DON'T KNOW THE ANSWER
Answers
Answer:
x=3/4, x=0.75
Step-by-step explanation:
+3. +3
Y+3=4x
Y+3/4=x
(You can’t simplify/solve the equation for the list because there’s two variables)
David wants to earn more than trimming trees. He charges per hour and pays in equipment fees. What are the possible numbers of hours David could trim trees? Use for the number of hours. Write your answer as an inequality solved for .
Answers
This question is incomplete
Complete questions
David wants to earn more than $26 trimming trees. He charges $6 per hour and pays $4 in equipment fees. What are the possible numbers of hours David could trim trees? Use for the number of hours. Write your answer as an inequality solved for
Answer:
The inequality is :
6h - 4 > 26
The possible numbers of hours David could trim trees is more than 5 hours
Step-by-step explanation:
David wants to earn more than $26 trimming trees. He charges $6 per hour and pays $4 in equipment fees.
Let the number of hours David works for be represented by h
More than means greater than , hence we use the inequality sign >
Hence, we have the inequality
$6 × h + $4 > $26
6h - 4 > 26
6h > 26 + 4
6h > 30
Divide both sides by 6
6h/6 > 30/6
h > 5
Hence, if David want to earn more than $26 he has to trim trees for more than 5 hours