(Can someone pls answer all questions and show how u got it?) 1. Find 5% of 196
2. Find 15% of 430
3. Find 10% of 8
4. Find 5% of 88
5. Marco bought a 64 ounce bag of popcorn. He ate 5% of the bag with his lunch. How much popcorn did he eat at lunch?
6. Wesley spent $35.60 at the grocery store. 15% of that was spent on fruit. How much did Wesley spend on fruit?
7. Xavier filled a 36 ounce cup with water. He quickly drank 20% of it. How much water did he drink?

To find the answer to all questions do this

Step-by-step explanation:

Solving problem #1 as an example:

-Set up an equation with two "fractions" equal to eachother.

-have the total amount (196) equal 100

ex. ?/196 = ?/100

-then find the percentage asked b placing the percent over 100

ex. 5/100

- from there solve by multiplying the percent (5) to the total amount (196) and divide that answer by 100.

-finally you should get your answer of 9.8

*** to check your work simply set up your answers

ex. 9.8/196 = 5/100

and multiply the numbers diagonally from eachother

ex. 9.8×100 and 196×5

If your answer is correct, you should get the same number on both sides

980=980

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this