Let x = the amount that Katie spent
Katie: x dollars
Stephanie: x-3 dollars
Brandy: 2x dollars
Together they spent $56, so the sum of these numbers should equal $56
x + (x-3) + 2x = 56
x + x + 2x - 3 = 56
4x = 59
x= 14.75
Katie spent $14.75
Answer:3 apples
Step-by-step explanation:
Answer:
Option C.
Step-by-step explanation:
It is given that the surface area of a rectangular prism, is
where a, b, and c represent the lengths of the edges of the prism.
We need to find the surface area of this prism if a = 12 inches, b = 6 inches, and c = 4 inches.
Substitute a=12, b=6 and c=4 in the above formula.
The surface area of this prism is 288 sq.inches.
Therefore, the correct option is C.
Answer:
The answer is option B: No it is too high
Step-by-step explanation:
Calculating the total numbers of heart made, we have
21 + 29 + 12 = 62 hats
If Edna wants to split 62 hats evenly between two hospital, then each hospital will get
62/2 = 31 hats
Therefore, if Edna works out that each hospital gets 62 hats, No it is too high, as that is the total of all the hat that is available