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VLD [36.1K]
3 years ago
7

4(x + 2) = 4x + 2 Are these two Equivalent

Mathematics
2 answers:
Arlecino [84]3 years ago
6 0

Answer:

no they're not

Step-by-step explanation:

4(x+2) = 4x +8

4x+2= 4x+2

Ilya [14]3 years ago
5 0

Answer:

No they are not equivalent

First we would have to solve 4(x+2)

In order to solve this we need to multiply. So 4×X is equal to 4x. 4×2=8 Therefore when solving Its 4x+8..and 4x+8 is not equivalent to 4x+2

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Caroline bought 20 shares of stock at 10 1/2, and after 10 months the value of the stocks was 11 1/4. If Caroline were to sell a
joja [24]
A, because: 20x10 1/2=210

And 20x11 1/4=225

And 225-210=15

So thats the answer.
8 0
3 years ago
Read 2 more answers
Number of subsets of B={p,q,r}​
oksian1 [2.3K]

Answer:

Step-by-step explanation:

B = {p , q , r}

Number of subsets = 2^{n}

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Number of subsets = 2³ = 8

3 0
3 years ago
X - 2y = 3<br> 5x + 3y = 2<br> The lines whose equations are shown intersect at which point?
Lady_Fox [76]

The point of intersection of the two lines is at (1,-1)

<h3>System of equation</h3>

The given system of expression is shown below

x - 2y = 3

5x + 3y = 2

The solution to the system of equation is the point of intersection

From equation 1

x = 3 + 2y

Substitute into 2

5(3+2y) + 3y = 2

15 +10y + 3y = 2

13y = -13

y = -1

Substitute y = -1 into 3

x = 3 + 2y

x = 3+(-2)

x = 1

Hence the point of intersection of the two lines is at (1,-1)

Learn more on system of equation here: brainly.com/question/25976025

#SPJ1

8 0
2 years ago
What is this answer plz tell me what it is!
Margaret [11]
A) Grace is 20
B) Grace is p+5
C) Nicole is q-5
3 0
3 years ago
Fred wants to find 48+34 using compensation.He says you can take 2 from 34 and give it to 48 to make 50.What is the sum?Explain
Montano1993 [528]
It is easier to add 50 to a number than 48 because 50 has a zero in it which makes an addition simpler.

48 + 34 =     borrow 2 from 34 and add to 48

= 50 + 32      50 + 32 is 82

= 82
6 0
2 years ago
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