Answer:
its 1
Step-by-step explanation:
it literly says it on the grid and its really simple
(3x4)-1+2 3x4=12 and 1+2=3 so 3-12=9 hope I helped
Answer:
She used 600 square inches of paper.
Step-by-step explanation:
Since the box are 15 in x 10 in x 2 in and are stacked on top of each other, they form a bigger rectangular prism with 15 in x 10 in x 6 in. In order to calculate how much paper she used, we need to calculate the surface area of this prism, this is done by using the following formulla:
surface area = 2*width*length + 2*width*height + 2*length*height
surface area = 2*15*10 + 2*15*6 + 2*10*6 = 300 + 180 + 120
surface area = 600 in².
She used 600 square inches of paper.
Answer:
Does the answer help you?
Answer:11
Step-by-step explanation:
She has 5734. He eats 514 a week so you divide 515 into 5734 to know how many weeks she’ll be able to feed the dog
5734/514=11
