Jessica tipped the driver about $4.75 or $4.756
Answer
80
Step-by-step explanation:
1/5 of 120 is 24
120 - 24 because you dropped 1 /5
gives you 96
then you give 1/6 of what you have left to your friend and that means giving 16 candies to your friend so 96-16
and that gives you 80 candies remaining
Hi there!
To solve both of you questions, you will need to use the cross product method :
<u>Finding "x" :</u>

So you have to do :
(4 ×
) ÷ 2 = x gallon
4 times
is the same thing as 4 times 0.5, which equals 2.
2 ÷ 2 = x gallon
1 = x gallon
So the amout for x would be : 1 gallon
<u>Finding "y" :</u>
You could do the exact same method as we did for finding "x", but the easiest and fastest way to get our answer is just by multiplying the amout we got for "x" by 2 because we are putting 8 scoops instead of 4 for "x" (and 4 times 2 = 8) :
1 gallon × 2 = y
2 gallons = y
So your answer is : The amount for y would be : 2 gallons
There you go! I really hope this helped, if there's anything just let me know! :)
She should plant 14 plants in each row
Step-by-step explanation:
Given
Total pepper plants = 196
As the plants have to be in square shape, the number of rows and the plants in each row will be equal
Let x be the number of rows
Then

Taking square root on both sides

Hence,
She should plant 14 plants in each row
Keywords: Square root, Radicals
Learn more about square root at:
#LearnwithBrainly
2.90/29
=0.1
The answer is 0.1