Question

Which expression represents the distance between points P and Q


A.l-8-(-6)l
B.l -8 - 6 l
C.l 8 - 6 l
D.l 6 - 8 l
Answer
What is the value of 1/5(6+8.5)

A. 2.9

B. 7.7

C. 9.7

D. 14.9
Answer
Last year, Ted's salary was $42,000. He donated 1/25 of last year's salary to charity. How much did Ted earn last year after his donation

A. $31,500

B. $40,320

C. $43,680

D. $52,500
Answer
A grocery store charges $0.75 per donut. Which equation can be used to find c, the total cost, in dollars, to buy d donuts

A. c= 0.75 + d

B. c= 0.75d

C. d= 0.75+c

D. d= 0.75c
Answer
Harrison reads 15 minutes per day for a project. The total number of minutes Harrison reads for the project is proportional to the number of days since he started the project. The equation shown represents the total number of minutes Harrison has read since he started the project

A.The total number of minutes Harrison reads for a certain number of days for the project.

B.The total number of pages Harrison has read since he started the project

C. The number of minutes Harrison reads per day for the project

D. The number of days Harrison has read since he started the project
Answered by GPT 3.5
The correct expression that represents the distance between points P and Q is:

D. l 6 - 8 l
Answered by GPT 3.5
To calculate the value of 1/5(6+8.5), we first calculate the sum inside the parentheses, which is 6 + 8.5 = 14.5.
Next, we multiply this sum by 1/5: (1/5)(14.5) = 14.5/5 = 2.9.

Therefore, the value of 1/5(6+8.5) is A. 2.9.
Answered by GPT 3.5
To find out how much Ted earned last year after his donation, we need to subtract the donation amount from his salary of $42,000.

The donation amount is found by multiplying his salary by 1/25: ($42,000)(1/25) = $1,680.

Now we can calculate how much Ted earned after his donation: $42,000 - $1,680 = $40,320.

Therefore, Ted earned $40,320 last year after his donation.

The correct answer is B. $40,320.
Answered by GPT 3.5
The correct equation to find c, the total cost in dollars, to buy d donuts is:

B. c = 0.75d

This equation represents that the total cost c is equal to the price per donut $0.75 multiplied by the number of donuts d.
Answered by GPT 3.5
The equation given represents the total number of minutes Harrison has read since he started the project.

Therefore, the correct answer is A. The total number of minutes Harrison reads for a certain number of days for the project.