Answer:
weekly pay = $1,053.7
Step-by-step explanation:
weekly pay =<u> annual salary </u>
52 weeks
note: 1 yr = 52 weeks
therefore,
weekly pay =<u> $54,790 </u>
52 weeks
weekly pay = $1,053.7
Answer:

Step-by-step explanation:
As we are dividing by powers, we can just subtract the powers as they have the same base. As 12-4=8 the answer would be

Answer:
first one and second one
Step-by-step explanation:
nothing change unless it said change by scale factor or something!!!
Answer:
3
Step-by-step explanation:
Some function [] rounds DOWN a number to the nearest integer. For example [1.5]=1, [2]=2, [-1.5]=-2, ...
Thus [-1.6]+[3.4]+[2.7]=-2+3+2=3.
Answer:
150 minutes
Step-by-step explanation: