We know that,
Number of scouts = 15
Number of feathers required by each scout = 18
Hence, Total Number of feathers required = 15 * 18 = 270
We also know that Number of feathers in each bag = 12
Hence, number of bags required to decorate picture frames = Total number of feathers required ÷ number of feathers in each bag
⇒ Number of bags required to decorate picture frames = 270 ÷ 12
⇒ Number of bags required to decorate picture frames = 22.5
Since half a bag can't be bought 23 bags would be required.
Answer:
It should be 2x3 - 7x2 +5x - 15
Step-by-step explanation:
You have to look at the variable with the greatest exponential value
Answer:
66
Step-by-step explanation:
PEMDAS (parenthesis is first)
14-8=6
15-4=11
then you multiply
6 times 11 equals 66
Answer: a.= 28.2°, b= 13.6cm, c = 3.2cm.
Step-by-step explanation: