Ales/questions/qq. php?testid=545&assignment
How
Anna's Savings
January February March April May
Mom's Total Contribution $10 $ 20 $30 $40
Anna's Total Contribution $30 $60 $90 $120
Total Money Saved
$80 $160
Anna is saving to buy a new cell phone. Her mother is helping Anna by contributing money each month
amount of money contributed by Anna and the amount contributed by her mother? What was the total.
A)
13: $120
B)
1:2, $115
21, $110
31. $120

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

17

step-by-step explanation:

51/3=17

thus 17 is your answer.

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation: