Answer:28
Step-by-step explanation:
15+7•4-15
15+28-15
43-15
28
Answer:
slope=3,y-intercept=6
Step-by-step explanation:
Slope is the rate of change so It is an independent variable and has an x at the end
The y-intercept is the initial value which is technically the start off and the number 6 seems to be a dependent variable.
Answer:
x=16
Step-by-step explanation:
Hope this helps
The answer is
x =<span> <span><span>−3/</span>17</span></span>
A^2 + b^2 = c^2
5^2 + b^2 = 20^2
25 + b^2 = 400
b^2 = 375
b = 19.4 feet