Cube i think sorry if its wrong
Answer:
(5r - 20)
Step-by-step explanation:
(3r + 14) + (Ar + B) = (8r - 6)
B = -6 - 14 = -20
A = 8 - 3 = 5
Answer:
y = .5x+30
Step-by-step explanation:
![m= \frac{y2-y1}{x2-x1}](https://tex.z-dn.net/?f=m%3D%20%5Cfrac%7By2-y1%7D%7Bx2-x1%7D)
<em>hope this helps, good luck :)</em>
Answer:
My net wroth would have changed by $800
Step-by-step explanation:
Because $3,100 - $2,300 = $800
9514 1404 393
Answer:
(a) 15/17
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the cosine relation:
Cos = Adjacent/Hypotenuse
cos(P) = PQ/PR
cos(P) = 15/17