Answer:
the answer is letter A.
Step-by-step explanation:
m=y²-y¹/x²-x¹
m=(-6)-16/(-19)-15
m=-22/-34
m=11/17
Find the exact value of x
Answer:
well, the value of x is unknown
Simplify 4(2x-3), Simplify 4(2x-3)
Answer:
8x-12
Step-by-step explanation:
Distribute the 4 so 4 time 2x is 8x and 4 times 3 is 12 but the 3 is negative so negative 12
Answer:
4(2x-3) = 8x - 12
Step-by-step explanation:
4 times 2x equals 8x
4 times -3 is 12 because a negative number + a postitve = a negative
3.
Quadrilateral PQRS is a parallelogram. If m5 = 64, then m1 + m2 + m3 + m4 = ______
A.64
B.128
C.192
D. Impossible to tell
Answer:
(B). 128°
Step-by-step explanation:
m∠5 = m∠2 + m∠4 = 64°
Because ∠2 ≅ ∠3 and ∠4 ≅ ∠1 , then m∠1 + m∠2 + m∠3 + m∠4 = 2 × 64 = 128°
You can buy 8 apples at the Quick Market for $1.45. You can buy 6 of the same apples at Stop and Save for $1.22. Which place is the better buy?
The Quick Market will be the place for better buy than Stop and Save.
Comparison of rates for better buy: Find the rate of one unit. Compare the rates to decide the better buy.Given in the question,
Total amount paid for 8 apples at The Quick Market = $1.45 Total amount paid for 6 apples at Stop and Save = $1.22Rate of apples at The Quick Market = [tex]\frac{\text{Total amount paid}}{\text{Number of apples}}[/tex]
= [tex]\frac{1.45}{8}[/tex]
= $0.18125
≈ $0.18 per apple
Rate of apples at Stop and Save = [tex]\frac{1.22}{6}[/tex]
= $0.20333
≈ $0.20 per apple
Since, $0.18 is less than $0.22, The Quick Market will be the place for better buy than Stop and Save.
Learn more about the comparison of rates here,
https://brainly.com/question/1481522?referrer=searchResults
65472÷2=a
487655-a=b
Answer:
a = 32736
b = 54919
Step-by-step explanation:
Determine which regions contain cube roots of 8i. Check all that apply.
on real axis
on imaginary axis
quadrant 1
quadrant 2
quadrant 3
quadrant 4
Answer:
this is the right answer
The cube roots of 8i are in the region of on imaginary axis, quadrant 1, and quadrant 2 options 2, 3, and 4 are correct.
What is a complex number?It is defined as the number which can be written as x+iy where x is the real number or real part of the complex number and y is the imaginary part of the complex number and i is the iota which is nothing but a square root of -1.
We have a complex number:
= ∛8i
The cube roots of 8i are
The cube roots of 0+8i are:
1. √3 + 1i
2. -√3+1i
3. 0-2i
The complex number can be represented as:
= a + ib
a, and b are real numbers.
i is the iota.
Thus, the cube roots of 8i are in the region of on imaginary axis, quadrant 1, and quadrant 2 options 2, 3, and 4 are correct.
Learn more about the complex number here:
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please help and you will get 40 points
Answer:
loolooloolool
Step-by-step explanation:
Answer:
3x = 40 * 3
40= x
120 juice
40 C
12 is what present of 96?
Answer:
12.5 percent
Step-by-step explanation:
Well if you do
12/96
Simplify that
to get
1/8
1/8=12.5
write seven tenths in standard form
Answer:
The answer is 0.7
Step-by-step explanation
The answer is 0.7 because 7/10 is the same thing as 0.7
I need help asap!!!
Please and thank you
Answer:
[tex]4\sqrt{2}[/tex]
Step-by-step explanation:
[tex]\sqrt{32}=\sqrt{16*2}=4\sqrt{2}[/tex]
4:(x−2)=2:5
PLS HELP I WILL GIVE BRAINLIEST
Answer:
x=12
Step-by-step explanation:
4/x-2=2/5
2x-4=20
2x=24
x=12
Also If this is Jaish from geo class, HIIII
Please help nwidnlqknwsam
Answer:
Part A: Missing Numbers are 64 and 7 going downwards
Part B: Make a TABLE representing how much money they made for 5, 6, 8 hours which they made $64
Part C: ??
Step-by-step explanation:
Is 46 greater or less than -79
Answer:
46 is greater than -79
Answer:
It is greater than
Step-by-step explanation:
-79 is below 0
The cost of three notebooks and four pencils is 8.50. The cost of final parts and eight pages is 14.50. Determine the cost of one notebook and the cost of one pencil?
Answer: the answ is 1 nb is 2$ and a pn is $0.50.
5) Joe collected baseball cards for years. First year, he collected 305. Year The collected 178. Year 3, he collected 298. At the end of year 4, he had collected 1,000 baseball cards. ABOUT how many cards did he collect in year 4?*
Answer:
The answer would be about 220 cards on the fourth year.
Step-by-step explanation:
We know the first year he collect 305,178,298.We add those and then subtarct from 1000.Since they are asking about you need to round each one.305->300 178->180 298->300 Now that you got your answer from those (780) subtract that from 1000.You should get 220.
A song by me
Title: Bestie
Ahh mm
Bestie Bestie
Girl I don't wanna be your Bestie
I want you more than a Bestie
What is the meaning of a Bestie
Oo gee my gee
Material of a wifey
Temptations all around me you tryna get me in
My bestie
Oh what a bum bum
Imma show you where I come from
Where my Mama dey ah ah
Bestie
Me no need a man I need a Bestie
Nothing you'll do will impress me
You can't come Inna my life
Then stress me
Oh bad boy don't test me
I'm 16 don't touch don't touch me
All I wanna do is show body
As a star girl I gat money
Call my my line fighting for love boy
I gat less time
Oh what a bum bum
Show you where I come from
Where my Mama dey
Bestie♥
Answer:
ohhhhhh grlll u aare so good when it comes to writing i should be a song writer
Answer:
That's the amazing song!
What angle of rotation maps X to X”?
Anyone know how to do this????
Answer:
nope
Step-by-step explanation:
srry im dumb
0.8-3.2x<-2-2.8x please help me answer this!!!!! it is timed
Answer:
x > 7
Step-by-step explanation:
0.8 - 3.2x < -2 - 2.8x
Add 2.8x to both sides.
0.8 - 0.4x < -2
Subtract 0.8 from both sides.
-0.4x < -2.8
Divide both sides by -0.4. Remember that when you multiply or divide both sides of an inequality by a negative number, the inequality symbol changes direction.
x > 7
can someone type this for me so I can copy and paste
Answer:
To solve this exercise i'll graph a plot of the room:
The diagnol of the floor of the room divides it into two right triangles, were the length of the walls represents the base and height and the dignol is the hypothenuse.
Usinf Phyagoras Theorem, that states that the square of the hypothenuse is equal to the right triangle. we can calculate the heightof thr triangle as:
Step-by-step explanation:
please help ................
Answer:
h=5
Step-by-step explanation:
2(3h) +3h/10=9/2
6h+3h=45
9h=45
h=45/9
h=5
Select the theorem that proves the triangles congruent. If the triangle cannot be proven congruent, select "not congruent."
Please help! I’ll give brainliest!!
Answer:
c
Step-by-step explanation:
here they give you an angle C≅angle G, then a side DG≅ side CA and then an angle A≅angle D so is the
Angle-Side-Angle theorem or ASA
Which mathematical property is demonstrated?
7 + 9 + 3 = 7 + 3 + 9
A. commutative property of addition
B. associative property of addition
C. commutative property of multiplication
D. associative property of multiplication
Answer:
I believe the answer would be A
Step-by-step explanation:
Hope this helps!
Answer:
B
Step-by-step explanation:
B
HELPPPPPP ASAPPPPP PLEASEEEEE
A.
Step-by-step explanation:
Let f(x)=1/2x-3. Suppose you subtract 6 from the input of f to create a new function g, and then multiply the input of function g by 4 to create a function h. What equation represents h?
The equation for h is h(x)=?
PLZZZZ!! I NEED HELP ASAP!!!!
Answer: h(x)=2x-6
hope this helped
The value of h(x)= 2x- 36.
What is function?In mathematics, a function is represented as a rule that produces a distinct result for each input x. In mathematics, a function is indicated by a mapping or transformation. Typically, these functions are identified by letters like f, g, and h. The collection of all the values that the function may input while it is defined is known as the domain. The entire set of values that the function's output can produce is referred to as the range. The set of values that could be a function's outputs is known as the co-domain.
Given:
f(x)=1/2x-3
Now, subtract 6 from the input of f to create a new function g
g(x)= 1/2x-3 -6
g(x)= 1/2x -9
and, multiply the input of function g by 4
h(x)= 4( 1/2x -9)
h(x) = 2x- 36
Hence, the value of h(x)= 2x- 36.
Learn more about function here:
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Pls can someone help me factorise: 4u²‐u-3
Answer:
(u - 1)(4u + 3)
Step-by-step explanation:
Given
4u² - u - 3
Consider the factors of the product of the coefficient of the u² term and the constant term which sum to give the coefficient of the u- term.
product = 4 × - 3 = - 12 and sum = - 1
The factors are - 4 and + 3
Use these factors to split the u- term
4u² - 4u + 3u - 3 ( factor the first/second and third/fourth terms )
= 4u(u - 1) + 3(u - 1) ← factor out (u - 1) from each term
= (u - 1)(4u + 3)
Thus
4u² - u - 3 = (u - 1)(4u + 3) ← in factored form
0.075, 75%, 3/4 least to greatest
Answer:
0.075, 75%, 3/4
Step-by-step explanation:
Convert everything to decimals for ease of comparison.
0.075 ⇒ Leave as is.
75% ⇒ Divide by 100 to make it a decimal number.
= [tex]\frac{75}{100}[/tex]
= 0.75
3/4 ⇒ Divide the numerator by the denominator.
= 0.75
Put them in order of place value:
Units tenths hundredths thousandths
0. 0 7 5
0. 7 5
0. 7 5
By comparing the numbers, we can put them in the following order from least to greatest:
0.075, 75%, 3/4
I hope it helps! I would really appreciate it if you would please mark me brainliest! Have a blessed day!
can anyone explain a Coefficient
Answer:
Step-by-step explanation:
If you have a variable like 4x the coefficient would be the 4 because it is being multiplied by the x or the variable. it is usually a number, but it could also be an expression.
I hope this helps
John want to move from point A to point B. To avoid the pond he must walk 36 m south and 49 m east. However he wants to go through the pond in order to save time. To the nearest meter calculate how many meters would be saved if John rows a boat across the pond?
Answer:
60.80
Step-by-step explanation:
There are 42 people walking in 2 rows. How many people are walking in 1 row?
Answer:
21
Step-by-step explanation:
Hope this helps! Consider Brainiest!
Answer:
21 people
Step-by-step explanation:
Forty-two people in two rows means that forty-two is divided into 2 groups.
42/2=21
HTH :)