Answer:
equation: a/.5b=h
h=9
Step-by-step explanation:
a=1/2bh
divide both sides by 1/2b to get h alone
a/.5b=h
a/.5b=h
54/0.5(12)=h
54/6=h
9=h
Answer:
because there is no cents, so its a whole number, and it will help if u put the answer choices
Step-by-step explanation:
Easy 31 feet per second take 279 and divide it by 9 and you get 31
Answer:
check
Step-by-step explanation:
y intercept = (0,1)
x intercept = (1,0)
Answer:
A
Step-by-step explanation: