Answer:
0=0
Step-by-step explanation:
Answer:
3
x
−
7
Step-by-step explanation:
Answer:
25 miles
Step-by-step explanation:
Step one:
given data
We are told that 20 gallons of gas can go 410 miles
what we want is the number of miles that 50 gallons can go
Step two:
so
20 gallons will go 410 miles
50 gallons will go x
cross multiply
20x=50*40
divide both sides by 20
x= 500/20
x=25 miles
Answer: 2a sqrt 15a
Explanation:
Sqrt 60a^3
= sqrt 4 x 15 x a^2 x a
= 2a sqrt 15a (because 4 and a^2 are a perfect square so we can drag it out of the square root)
