13. A blue rectangular tile and a red rectangular tile are similar. The blue tile has
a length of 10 inches and a perimeter of
30 inches. The red tile has a length of
6 inches. What is the perimeter of the red
tile?

answer: y = -12x + 108

step-by-step explanation: do (y = m x+b) formula.

any options?

step-by-step explanation:

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation:

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21

-7 + ? = 21

-7 + 28 = 21

hope it