Answer:
$567.5
Step-by-step explanation:
7.5 × 9 is 67.5 and Plus $500 would be $567.5
Answer:
Multiply the number by 77.5% (100%-22.5%)
Step-by-step explanation:
4: 0.99
5: 0.66
6: 0.79
7: 5.2
8: 4.86
9: 4.3
I hope I helped! Also, one thing when you adding decimals or multiplying them, pretend the decimal point isn't even there. Then, once you have your answer, you just add the decimal in the middle. Basically just adding like in first grade! Super easy and I hope I helped!
No need to estimate. Its 19.8
Answer:
3 47/50
Step-by-step explanation:
You have to make the denominators be the same, in this case, it would be easy to make it 100.
Then the expression would look like 3 24/100 + 70/100
The answer is 3 94/100
When simplified, itI is 3 47/50.
Hope this helps!!
Let me know if I'm wrong...
