Question 4 (2 points) (01.03 MC)
Complete this sentence. If mass remains the same while the volume of a substance
points) the density of the substance will_

Please help

if you mean

then it's c. 8, -7/3

but if you mean

then it is

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40

go on the tube you might find some information there