5.) Alejandro's family makes and sells homemade meals every Sunday. They sell 50 meals every 2 hours. If his family sells for 7 hours every Sunday for 3 Sundays, how meals many will they have sold? (Only type the integer.)

525

Step-by-step explanation:

50÷2=25

7x3=21

25x21=525

If this is right can I have brainliest?

; )

step-by-step explanation: ; )

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.