Answer:
3 3/4
Step-by-step explanation:
Dividing two fractions is the same as multiplying the first fraction by the reciprocal of the second fraction. so all you have to do is 5/3 x 9/4. Once you get the answer simplify it down to a mixed number or leave it as an improper fraction, i simplified down and got 3 3/4
Please mark as brainliest :)
Answer:
x = -84/11
Step-by-step explanation:
Hope it's right
Step-by-step explanation:
21 is the answer cause if she sold 4 already thats equal 25 boxes of cookies
If we call the unknown number x, we have:
- 7 times a certain number is

- If we subtract 8, we have

If this equals 34, we have

Add 8 to both sides:

Divide both sides by 7:

Step-by-step explanation:
first 12^ 12
second 7^11