Answer:
Last week, Chen bought 812 gallons of gas at $2.30 per gallon. This week, he bought 4310 gallons of gas at $2.70 per gallon.
Step-by-step explanation:
Answer:
r = .6
Step-by-step explanation:
2.2r +0.47 = 1.79
Subtract .47 from both sides
2.2r +0.47- .47 = 1.79 - .47
2.2r = 1.32
Divide by 2.2 on each side
2.2r/2.2 = 1.32/2.2
r =.6
Provide a picture or answer choices and I can answer the question of
89+11=100+27=127 if you wanted to do it easier for you but either way just add them all of to get the sum <span />
Answer:
7 cookies are left out, If Amanda packs 11 boxes of cookies.
Step-by-step explanation:
Amanda has to pack cookies in boxes. The function describes how many cookies she puts in a certain number of boxes:
here variable c represents number of cookies and variable b represents the number of boxes packed.
We need to find If she packs 11 boxes, how many cookies are left out.
We are given:
b = 11
We need to find c
Putting value of b and finding value of c in the equation.
So, we get the value of c: c=7
Therefore, 7 cookies are left out, If Amanda packs 11 boxes of cookies.