Answer:
twelve faces
Step-by-step explanation:
12 sides
Answer:
Point slope: y - y1 = m(x - x1)
Plug those in
Solution: y + 8 = 4(x - 2)
Step-by-step explanation:
Answer:
2^6
Step-by-step explanation:
What I did was multiply 2 by 2 as many times as it took to get to 64 since 2 is a multiplicity of 64
We need to find the unit rate. To do so, divide the amount of money he makes by the number of parts sold. 1,700 / 16 = 106.25. So, if the man sells one computer part, he gets $106.25. To find the price of 30 parts, multiply 106.25 by 30. 106.25 * 30 = $3,187.50
The man will make $3,187.50 if he sells 30 parts.
Set it into proportions.
$0.40/0.25 miles = x/15 miles
And then solve the proportion.
0.25*x = 0.40*15
0.25x = 6
0.25x/0.25 = 6/0.25
x=24
Therefore, Emily's mother donates $24 if she bikes 15 miles.
