I believe it’s SAS. I hope I’m right
Answer:
(16-7)x4
Step-by-step explanation:
You put 16-7 in parenthesis so it means to do it first, then multiply by 4.
The width of the banner is 5 feet. Hope that helps.
Answer:
x=3.75
Step-by-step explanation:
15x - 45= 3x
Subtract 15x from both sides:
-45 = -12x
Divide both sides by -12, the -12's cancel and you get:
-45/-12 = 3.75
x= 3.75
I hope this helps!! blessings, xx,nm! :)