Answer:
45
Step-by-step explanation:
split the shape in three parts, 3*5 + 6*4 + 3*4/2
Answer:
3 hours
Step-by-step explanation:
First we can find how much money you had to pay for keeping the skates for the additional hours:
$7.70-$3.95=$3.75
Now we find how many hours you kept the skates...
$3.75/$1.25 per hour=3 hours
Answer:
14
Step-by-step explanation:
Order of operations rules require that we do any work inside parentheses first. Thus,
–(31 + 2) + 72 – (–5)^2
becomes:
-33 + 72 - 25, or
14
Important: Please use " ^ " to denote exponentiation; (-5)2 is incorrect, whereas (-5)^2 or (-5)² is correct.
Answer:
I think its 1100
Step-by-step explanation:
I said this because she gets 3% commission for her sales and she sold $30000 worth of equipment. So i just multiplied 3% by $30000 which gave me $900. I then added that to the 200 she makes weekly.
It took Mason 9.4 - 2.65 = 6.75 minutes to complete the Second Challenge.
