Answer:
The answer is B
Step-by-step explanation:
You have to add the 480 dollars which eliminates A and C. Then, when finding commission you make the commission rate into decimal form which eliminates D. Your only option left is B
To find the answer set up an equation:

Using this set up we can cross our units of pages since they are on opposite side of the proportion, leaving us with the desired units of hours.
Then divide 400 by 65 which will give us our answer: 6.15 or about 6 hours for Jamie to finish her reading.
Answer:
6
Step-by-step explanation:
Follow the PEMDAS rule.
Parentheses
Exponent
Multiplication
Division
Addition
Subtraction
By following that rule, you know that you have to take care of the exponent first. 1/2 to the fourth power is 1/16. Then the next step in pemdas is to multiply that with 48, which is 3. The you subtract 3 from 9.
Hope this helps <3
Answer:
Step-by-step explanation:
We take two points (0,-3) and (4,0)
eq. of line thro' two points is y-y1=m(x-x1)
m=(y2-y1)/(x2-x1)=(0+3)/(4-0)=3/4
Reqd. eq . is y-(-3)=3/4(x-0)
or y=3/4(x)-3