Jenny planned to solve 2/3 of her homework problems on Saturday. However, she got home late and had less time than planned. As a
result, she solved only 7/8 of the problems she planned to solve. How many problems were in Jenny's homework if she solved 28 on Saturday?
2 answers:
Answer:
Step-by-step explanation:
Jenny planned to solve 2/3 of homework
On Saturday she solved 28 problems, which is 7/8 of the planned number
<u>Planned number is:</u>
- 28 : 7/8 = 28 * 8/7 = 32 problems
<u>Jenny's homework was:</u>
- 32 : 2/3 = 32 * 3/2 = 48 problems
Answer:
48 problems
Step-by-step explanation:
trust me, I do RSM too.
You might be interested in
Answer:
18550cm²
Step-by-step explanation:
140×110=15400
½×70×90=3150
15400+3150=18550
Answer:
17
Step-by-step explanation:
We can use this formula:
where x and y indicate the coordinates of the two points
Answer:
A and B
Step-by-step explanation
The answer is 9 cm
Hope that helps! :)
