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JulsSmile [24]
3 years ago
6

In 3 1/8 hours Aldo reads 7 1/2 chapters. What is the unit rate in chapters per hour ?

Mathematics
1 answer:
geniusboy [140]3 years ago
8 0
Use a calculator

Just look up how to find unit rates and it should be easy
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What value should take the place of 18
rodikova [14]

Answer:

  1. the value should be twns and ones

Step-by-step explanation:

1 8=tens 8(1 ones)

3 0
3 years ago
Eight more than three times a number equals four less than the number
zzz [600]

Hey!

---------------------------------------------------

Solution ↓

The question is asking you turn this mathematical explanation to standard form.

Eight more: + 8

Three times a number: (3 * n)

Equals: =

Four less than a number: n - 4

---------------------------------------------------

Final Answer ↓

(3 * n) + 8 = n - 4

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Hope this helped! Good Luck!

6 0
3 years ago
Find value of x in x+10=20 with equation ​
kap26 [50]

Answer:

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Step-by-step explanation:

x + 10 = 20\\x = 20 - 10\\x = 10

3 0
3 years ago
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6. Write the following multiplications as exponential abbreviations.
romanna [79]

Answer:

6. A= 5^2      B= 7^4     C=2^3    D=9^5

7. A= i dont know           B= i dont know         C=5*5*5   D=i dont know

Step-by-step explanation:

4 0
3 years ago
Find the value of the expression below<br> when x =3/4<br><br> 4x² + 8x - 5
kap26 [50]

Answer:

4x² + 8x - 5

= 4(3/4)² + 8(3/4) - 5

= 4 × 9/16 + 24/4 - 5

= 36/16 + 24/4 - 5

= 9/4 + 6 - 5

= 9/4 +1

= <u>3</u><u>.</u><u>2</u><u>5</u>

Step-by-step explanation:

Hope it helps!!

4 0
3 years ago
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