Answer:
All things said, Carly needs 32 cups for compose her bakery items.
Step-by-step explanation:
First, let' see how much flower in all would need to be used for the following delicacies, knowing she started with 72 cups of flower.
4 x 8 = 32 cups for the cake
4:16 = for only 16 cupcakes, so double it 8:32... 8 cups of flour.
Thus, 8+32= 40 & 72-40= 32
All things said, Carly needs 32 cups for compose her bakery items.
I hope this helped!!
~ Penny
Answer:
the number of pints of blue paint did she use for painting her bedroom walls is 1.875 pints
Step-by-step explanation:
The computation of the number of pints of blue paint did she use for painting her bedroom walls is shown below:
= Total pint × blue paint
= 7.5 × (1 - 3 ÷ 4)
= 7.5 × 1 ÷ 4
= 1.875 pints
Hence, the number of pints of blue paint did she use for painting her bedroom walls is 1.875 pints
System of equations:
w=(3/2)*h (1)
w*h=54 area (2)
w=54/h substitute into (1)
54/h=3h/2
3h²=54*2
h²= 36 (we take only positive solution)
h = √36=6
h=6 in.
w=(3/2)*h=(3/2)*6= 9
w=9 in.
correct answer is D
Here's my work shown for question 1 and 2
