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4 years ago

How would you convert Celsius to Fahrenheit

Mathematics

1 answer:

ira [324]4 years ago

3 0

Multiply 1.8 (or 9/5) and add 32

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What is the quotient of -28 and -7?

Iteru [2.4K]

Answer:

4. i need to type more to submit

6 0

3 years ago

The temperature at

Lady_Fox [76]

Answer: So the answer would be: 5hrs (sry if its wrong im only an 8th grader lol)

Step-by-step explanation:

+22 - 13 = 35 degrees difference

3 A.M to 10 A.M = _______ hours

Divide 35 by the number of hours.

5 0

3 years ago

Carrie is looking for a job cutting hair. One option is self-employment at The Belmont Salon, where she would pay $438 per month

DochEvi [55]

Answer:

She would have to do 219 haircuts in a month for the costs to be the same, which would be $428.

Step-by-step explanation:

To find this we take the costs of the first place.

$438

Next we can look at the costs of the second place using x as the number of haircuts she'd do.

Now we can set the two equal to each other to find the number of cuts.

438 = 2x

219 = x

8 0

3 years ago

A road is inclined at an angle of 5°. After

Scorpion4ik [409]

Answer:

464 feet

Step-by-step explanation:

The Sine of the angle of inclination gives the increase in altitude.

This is because the Sine of an angle is equal to the Opposite side divided by the Hypotenuse side. i.e

Sin Ф = Opposite ÷ Hypotenuse

Sin 5° = O ÷ 5328

0·08716 = O ÷ 5328

Make O the subject and multiply every fraction by 5328

(0·08716/1 × 5328)= (O/5328 × 5328)

464·388 = O

∴ The increase in altitude is 464·388 feet

This is supposed to be to the nearest foot so we round off

464·388 becomes 464 feet

3 0

3 years ago

-49x^2 +16 factor completely

zmey [24]

(-7x+4)(7x+4)
-49x^2-28x+28x+16

8 0

4 years ago

Read 2 more answers