Answer:
it would be radical 7
15 = x²+ 8
x²= 15 - 8
x²= 7 >>>>> radical 7 = x
Step-by-step explanation:
hope it helps
The only pairs for the greatest common factors of 5 are 1, 5
Answer:
Step-by-step explanation:
If 70 is 50% then 140 is 100%.
c is 75% of 140 = 105
a is 25% of 140 = 35
b is 100% of 140 =140
Answer:
<h2>
![a = \frac{2}{3}](https://tex.z-dn.net/?f=a%20%3D%20%20%5Cfrac%7B2%7D%7B3%7D%20)
</h2>
Step-by-step explanation:
7a - 3 = 3 - 2a
To solve the equation first group like terms
Send the constants to the left side of the equation and those with variables to the right side
That's
7a + 2a = 3 + 3
9a = 6
Divide both sides by 9
<h3>
![\frac{9a}{9} = \frac{6}{9}](https://tex.z-dn.net/?f=%20%5Cfrac%7B9a%7D%7B9%7D%20%20%3D%20%20%5Cfrac%7B6%7D%7B9%7D%20)
</h3>
We have the final answer as
<h3>
![a = \frac{2}{3}](https://tex.z-dn.net/?f=a%20%3D%20%20%5Cfrac%7B2%7D%7B3%7D%20)
</h3>
Hope this helps you
Y - y1 = m(x - x1)
slope(m) = 13
(-2,5)...x1 = -2 and y1 = 5
sub...pay attention to ur signs
y - 5 = 13(x - (-2)...not done yet
y - 5 = 13(x + 2) <== point slope form