an art class is making a mural for their school which has a triangle drawn in the middle the length of the bottom of the triangle is X another side is 7 more than four times the length of the bottom of the triangle the last side is 5 more than the bottom of the triangle write and simplify an expression for the perimeter of the triangle

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

true

step-by-step explanation:

answer is x<

answer: 5

step-by-step explanation: