Gretchen earns $7 per hour at the local pizza shop. If she works 3 hours in an afternoon, how much money does she earn?

2 answers:

8 0

To make an equation of this question, you can go 7 x 3... 7 dollars every hour for 3 hours. You want to multiply 7 times 3 and find that she would make 21 dollars. Hope this helps!

alexandr402 [8]3 years ago

6 0

Gretchen made $21 for that afternoon

You might be interested in

Step by step explanation thanks

ratelena [41]

Answer:

75%

Step-by-step explanation:

$\frac{90}{120}*100=\frac{9}{12}*100=\frac{3}{4}*100=3*25=75%$ %

7 0

3 years ago

If you flip a coin ten times, how many diffrent sequences of heads and tails are possible

nikdorinn [45]

Answer:

I'm pretty sure its D

Step-by-step explanation: Brainliest???

3 0

4 years ago

Consider the number pattern -6, -11, -16, -21..... Which term of the pattern =-401?

steposvetlana [31]

Answer:

First get the formula for your pattern in the form of TN. Where d represents your difference and a represents your first term. Then equate the -401 to your formula and solve for n

7 0

3 years ago

What is 73×28 in multiply with regrouping

klio [65]

First, u multiply 8x3. Only the 4 can go in the ones place so put the four beneath the line and put the 2 over the 7.
Multiply 8x7 and add 2.
Move to the tens place, do 2x3 then 2x7.
Add the products and put the comma. Then ur done

4 0

3 years ago

How do I do solving systems of equations by substitution?

alexdok [17]

Step 1:Solve one of the equations for either x = or y = .

Step 2:Substitute the solution from step 1 into the other equation.

Step 3:Solve this new equation.

Step 4:Solve for the second variable.

I hope this helps!

5 0

4 years ago