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3 years ago

How do u do this step by step ? -8 ÷ 3.2

Mathematics

2 answers:

Ad libitum [116K]3 years ago

6 0

Answer:

the answer is -2.5

Step-by-step explanation:

kap26 [50]3 years ago

5 0

-2.5

Step-by-step explanation:

When dividing, if either the numerator or denominator is negative, the answer must be in negative form.

-8 ÷ 3.2 = -2.5.

There is no explanation for the solving, only that you'll use your calculator for that aspect.

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63 :(5X - 3X - 1)=21:3

Crazy boy [7]

Answer:

x = 5

Step-by-step explanation:

Given that,

$63:(5x-3x-1)=21:3\\\\or\\\\\dfrac{63}{(5x-3x-1)}=\dfrac{21}{3}\\\\\dfrac{63}{(2x-1)}=7$

Cross multiplying both sides,

$63=7(2x-1)\\\\9=2x-1$

Taking like terms together,

$10=2x\\\\x=5$

So, the value of x is equal to 5.

8 0

3 years ago

A small company borrows 90,000 at 12%compounded monthly.The loan is due in 7 years. How much interest will the company pay?

vagabundo [1.1K]

90,000*0.12 =1,080

1,080*7=7,560

90,000+7,560=97,560

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3 years ago

Estimate the quotient to the nearest whole number by using compatible numbers 32.44 ÷ 4.36

GarryVolchara [31]

I'm pretty sure its 7

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3 years ago

Randall’s family drove to the beach for vacation. Assume they drove the same speed throughout the trip. The first day, they drov

Vlad1618 [11]

<span>Randall’s family drove to the beach for vacation. Assume they drove the same speed throughout the trip. The first day, they drove 130miles in 22 hours. The second day, they drove 325 miles in 55 hours. The third day, they arrived at the beach by driving 390 miles in 66 hours.</span>

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3 years ago

A punch recipe calls for 1/2 gallon of ginger ale, 1/2 qt of

Blababa [14]

Answer: 14

Step-by-step explanation:

1/2 gallon =2 quarts, so add the 2 quarts and the 1 quart of ginger ale, plus the one pint of lemonade and this makes 14 cups of punch

8 0

3 years ago

How do u do this step by step ? -8 ÷ 3.2​

How do u do this step by step ? -8 ÷ 3.2