Question

Please somebody can help me with the Questions #1 and #2. Thanks

Answer 1

what does THAT MEANS?

Answer 2

Firstly a Unit Rate is a comparison of two different quantities when they are combined together. What quantities are combined together in number one? Can you see anything?

Answer 3

sorry is 3 and 9

Answer 4

Right, because Mrs. O'Neill can 24 square feet in 9 hours and we want to know how many feet she can tile in 9.
9 and 3 are two different time quantities. You could explain this for problem one, in your own words.
One tip I'd give is to give the definition of a Unit Rate and then state the above, because this shows your teacher or whomever is grading it that you understand what it is and you've been attentive.

Answer 5

Do you understand?

Answer 6

yes, can you help me with # 2. Thanks

Answer 7

An 18 ounce box and a 30 ounce box...does that sound like it fits the definition of proportion to you?
Sounds like it to me.

Answer 8

I don't understand

Answer 9

A proportion is a part, share, or number considered in comparative relation to a whole.
18 ounces and 30 ounces are proportions. They are different parts and numbers

Answer 10

So you can't use a proportion for this problem

Answer 11

nope

Answer 12

Hi atsie

Answer 13

@blanca1 it is 72, cuz in one hour is 8 feet, so 8 x 9 = 72 :)

Answer 14

to figure that 1 hour is 24 / 3 = 8 and 8 x 9 = 72

Answer 15

and alo 24 x 3 = 216

Answer 16

yea but check out the questions #1, and #2.

Answer 17

on #1 what is the question? it just says " She Can tile 72 Square feet in 9 hours "

Answer 18

the question for #1 is can you use a unit rate to solve problem #1. explain

Answer 19

Dunnno what a unit Rate is :(