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GrogVix [38]
3 years ago
13

Mario makes 30 calls in 15 hours. How many calls can he make in 3 hours?

Mathematics
2 answers:
miss Akunina [59]3 years ago
6 0

Answer:

6

Step-by-step explanation:

VikaD [51]3 years ago
4 0

Answer:

6

Step-by-step explanation:

15/5=3

30/5=6

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The sum of 2 time a number and -7, added to 5 times the number
DIA [1.3K]

Answer:

7x - 7

Step-by-step explanation:

Variable: X = the unknown number

2x + (-7) + 5x

= 7x - 7

4 0
4 years ago
Identify the terms, like terms, coefficients, and constant terms. Then simplify the expression.
Len [333]

Answer:

-b-12

Step-by-step explanation:

4b+7-5b-19

4b-5b+7-19

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6 0
3 years ago
Read 2 more answers
Please help me find the area of the parallelogram.
deff fn [24]

Answer:

Step-by-step explanation:

What is the height I am guessing it is 70. But I will do both 14x8 is 112 or If it is 70. 70x14 is 980 HOPE THIS HELPS

3 0
3 years ago
Someone please help me with number 4
AVprozaik [17]
The answer is 10√3 because
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8 0
3 years ago
James Charle’s net worth is $30,000,000 . Jeffree Star’s net worth is $50,000,000. What is the difference in their net worth?
noname [10]

Hey there!

(Funny question btw, lol)

All we have to do is subtract the 2 numbers...

$50,000,000 - $30,000,000 = $20,000,000

Therefore, the difference is $20,000,000

Hope this helps you!

God bless ❤️

xXxGolferGirlxXx

7 0
4 years ago
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