My answer would be $3.80 is what she gave to charity.
I first started with how many cups she sold.
38 times .45 = $17.10.
She sold 38 cups.
So now we find how much she donated to charity.
38 times .10 = $3.80.
Answer:
16.75
Step-by-step explanation:
Answer:
Quantity zero just means that there is no amount of something. If I had zero dollars, it means I have no money at all.
Answer:
35 degrees
Step-by-step explanation:
The law of reflection states that the angle of reflection equals the angle of incidence, or
So, if 
So, Angle of incidence will also be equal to 35 degrees.
X=6.75
3+x=5x-24 Add 24 on both sides
27+x=5x Subtract 1x on both sides
27=4x Divide 4 on both sides
6.75=x You Can double check by plugging in x
