Answer: x = 6
x+x=19-7
2x=12
Hence the answer is x=6
Answer:
To figure out the change, we subtract the original temperature by the following after temperature.
18°F - original
-9°F - subsequent time after original
So we set up the equation;
18°F - (-9°F)
(Two negatives combine to form a positive)
18°F + 9°F
= <u>27°F</u> was the change in temperature.
=
Multiply both sides by 15
6 =
Multiply both sides by c
6c = 30 Divide both sides by 6
c = 5
Answer:9.51
Step-by-step explanation:You add them for the total
28 x 75% = 21
Jenna ordered 21 large shirts.
