Answer:
the answer is 20
Step-by-step explanation:
180+180=360
80+70=150
180-150=20
-7.1+-5.8=-12.9
hope this helps :)
Answer:
y = 496
Step-by-step explanation:
62 - 1/8y = 0
8 (62 - 1/8y ) = 8×0
496 - y = 0
496 = y
y = 496
You can tell how many zeros an equation has by if the equation is squared, cubed... In this equation, x^2 would have 2 zeros.
Answer:
-9
Step-by-step explanation:
