B is probably the answer to this question
Answer: 2700 square inches
Step-by-step explanation:
From the question, we are informed that Jeanette makes and sells greeting cards and that she uses 18 square inches of paper for each card.
To calculate the number of square feet of paper that she need to make 150 card, we multiply 150 by 18 square inches. This will be:
= 150 × 18 square inches
= 2700 square inches
Answer:
(x - 2)(3x + 1)
Step-by-step explanation:
Factor by grouping.
Answer:
450
Step-by-step explanation:
The volume of prism is Base times the height.
The Base you count from surface area. The formula is a*b/2. The a is 18/3, because you have the equilateral triangle. So you count 6*6/2 and get 18 square cm.
After that you just multiply 18 and 25 and get 450
I hope this is right
Answer:
31
Step-by-step explanation:
Each pizza had 24 slices so 2 pizzas had 24+24 or 24x2 = 48 slices
If only 17 remains, 48-17 = 31 slices got eaten
