Answer:
A. Brian spent $35.97
B. Brian saved $12.03
Step-by-step explanation:
A. I multiplied 11.99 by 3
B. then I multiplied 3 by 16 and I took that answer and it was subtracted by the answer of 11.99 (16*3=48 11.99*3=35.97 48-35.97=12.03)
hope this helped
The perimeter of a square is 4s where s is the side length. Since the side length is sqrt 5, the perimeter is 4sqrt5 cm.
Answer:
Mirror
Step-by-step explanation:
215% of 18
You must change 215% into a decimal by multiplying by 100 which is 2.15
Then you multiply them
2.15×18=38.7
Then you estimate to the nearest whole number
38.7⇒39
You answer is 38.7
Your answer is 39 estimated
Answer:
B=50
Step-by-step explanation:
THE TRINGLE IS 180 DEGREE (RULE)
(X+38)+(3X-12)+(2X-2)=180
6X=180-(38-12-2)
6X=156
X=26
B=2X-2
B=2(26)-2=52-2=50