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Doss [256]
3 years ago
9

I need some help with 6 and 7 thank you for helping

Mathematics
2 answers:
Alik [6]3 years ago
8 0
#6 . 6 cups #7 2 pairs (1,4) (2,8)
DedPeter [7]3 years ago
3 0
The answer is 13. Is that what you needed.
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Hey I need some help with this question plz help me
icang [17]

Answer:

B

Step-by-step explanation:

Let the nickels = x

Let the dimes = y

You don't know the total value of either. Nor do you know the total number of either.

You only know the total value of both together.

7.80 added to anything makes it bigger than 7.80 A is wrong.

y cannot be alone it should be multiplied by 0.5    C is wrong

D is wrong for the same reason A is

B is the correct answer. That is the way you write the problem

Number of Coins and value on one side. Total on the other.

4 0
2 years ago
X over negative 10 equals 7
alexdok [17]
X/-10 = 7
Step 1: Multiply by -10

(x/-10)*-10 = 7*-10

x = -70
5 0
3 years ago
ANSWER AND EXPLAIN FOR BRAINLIEST :)
Ksenya-84 [330]

Answer: this is what i can tell you if it is a right triangle then you will di 90 - your numbers but if it is not a right triangel then you will do 180 instend  then when you get the answer you add it with those numbers but not with the 90 or 180

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Zach keeps his pet chameleon Pinky in a terrarium with the dimensions 8 x 20. There are three inches of sand in the bottom of th
vodka [1.7K]
Step 1
find the volume of sand
volume of sand=8*20*3------------>Volume of sand=480 in³

Volume of sand in the new terrarium=10*24*h
where
h------------> is the <span>deep in the new terrarium
</span>remember that
the volume of sand is the same
so
10*24*h=480----------> h=480/(10*24)-----------> h=2 in

the answer is 2 in
5 0
3 years ago
1. In Brad's golf bag, he has 4 times more white golf balls than yellow golf balls. He has 20 white golf balls in his bag. Which
erma4kov [3.2K]
The answer is C, the equation is 4y = 20
6 0
3 years ago
Read 2 more answers
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