Answer:
a=1.29 approx
Step-by-step explanation:
-5t2 + 40t = 0
5t(-t+ 8) = 0
5t = 0 or t = 8
Answer: Find the GCD (or HCF) of numerator and denominator. GCD of 70 and 20 is 10.
70 ÷ 1020 ÷ 10.
Reduced fraction: 72. Therefore, 70/20 simplified is 7/2.
Answer:
Tank Volume/1 cubic centimeter.
Step-by-step explanation:
We dont know how big the tank is.