Answer:
Step-by-step explanation:
Answer
42.025
Step-by-step explanation:
8
90.425
- 48.400
= 42.025
You substitute the 9 to an 8
Hope this helps ._.
Answer:
• let's first get the percentage decrease:

• then multiply the percentage decrease with the mass given:

Answer:
The annual interest rate was $1487.50
Step-by-step explanation:
All you do is 2975 divided by2=1487.50
1 adult=2
1 child=1
multiply 2*8=16 adult glasses
multiply 1*5=5 child glasses
in total she needs 21 glasses
hope I was helpful