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ELEN [110]
3 years ago
10

How do u do this equation

Mathematics
1 answer:
Sladkaya [172]3 years ago
7 0

Answer:

8 kittens


Step-by-step explanation:

so is 17 kittens are napping do that minus 9 you can use tally marks if u like

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Can someone help me please and show work !!
poizon [28]

Answer:

Step-by-step explanation:

Rectangles have 2 pairs of equal sides that means:

2(4x) and 2(3x+2)

8x and 6x+4

8x+ (6x + 4) = 14x + 4

4 0
2 years ago
What is the value of x?
krok68 [10]

Answer: the answer is 4

Step-by-step explanation:

3 0
3 years ago
WILL MARK BRAINLIEST IF ANSWERED CORRECTLY (SHOW YOUR WORK)
damaskus [11]

Answer:

One solution -> x = 35 , y = -25

Step-by-step explanation:

Solve the following system:

{14 x + 7 y = 315 | (equation 1)

16 x - 2 y = 610 | (equation 2)

Swap equation 1 with equation 2:

{16 x - 2 y = 610 | (equation 1)

14 x + 7 y = 315 | (equation 2)

Subtract 7/8 × (equation 1) from equation 2:

{16 x - 2 y = 610 | (equation 1)

0 x+(35 y)/4 = (-875)/4 | (equation 2)

Divide equation 1 by 2:

{8 x - y = 305 | (equation 1)

0 x+(35 y)/4 = -875/4 | (equation 2)

Multiply equation 2 by 4/35:

{8 x - y = 305 | (equation 1)

0 x+y = -25 | (equation 2)

Add equation 2 to equation 1:

{8 x+0 y = 280 | (equation 1)

0 x+y = -25 | (equation 2)

Divide equation 1 by 8:

{x+0 y = 35 | (equation 1)

0 x+y = -25 | (equation 2)

Collect results:

Answer: x = 35 , y = -25

6 0
3 years ago
<img src="https://tex.z-dn.net/?f=40%20-%20%20%7B42%7D%5E%7B3%7D%20%20%3D%20" id="TexFormula1" title="40 - {42}^{3} = " alt="4
m_a_m_a [10]

74048 is the answer i think


3 0
3 years ago
For a set of ordered​ pairs, the variable corresponding to the first coordinate is the
Korvikt [17]
X factor because its the u have to run before you fly effect 
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3 0
3 years ago
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