Answer:
i just did that earler lol
Step-by-step explanation:
Answer:
y = -6
Step-by-step explanation:
y is multiplied by 3 and 20 is added to the sum. We undo these operations in reverse order.
First we subtract 20 from both sides of the equation:
3y = -18
Then we divide both sides of the equation by 3 to undo the multiplication.
y = -18/3 = -6
The solution is y = -6.
A. (140x110)+[(50x70)/2] = 15,400+1750= 17,150cm^2
b. (4x6)/2= 12cm^2
4r(t-v) r=3, t=5, and v=2
4*3(5-2)
12(3)
36
Answer:
13680
Step-by-step explanation:
(thank youuu)
