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4 years ago

I probably should've learned this but can someone help me I'm desperate!

Mathematics

1 answer:

lesantik [10]4 years ago

6 0

Sorry I don't have enough time to deal with this problems, I believe that by using this formula you will easily come out with your answer. In the first one that has all sides you must use the law of cosines. Here is the formulas . Keep it because it is very helpful

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42 cm/s= m/min it is a convert unit rate

evablogger [386]

25.2 m/min because 42*(60/100) = 25.2

3 0

3 years ago

দশমিক থেকে শতকরায় পরিনত করো<br><br>00.5=?

Anastasy [175]

Answer:50%

Step-by-step explanation:

6 0

4 years ago

A number written in the form of p by Q is called

Vsevolod [243]

Answer:

Rational number

Step-by-step explanation:

If a number is expressed in the form of p/q then it is a rational number. Here p and q are integers, and q is not equal to 0. A rational number should have a numerator and denominator.

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3 years ago

A low calorie dinner has 480 calories in an 9ounce serving what is the simplest form

iren2701 [21]

Answer:

The simplest form of 480 calories in a 9 ounce serving is 53.34 calories in one ounce.

Step-by-step explanation:

$\frac{480calories}{9ounces}$ ; simplest form = $\frac{blankcalories}{1ounce}$

Since the ounces are the denominators, to get from 9 ounces to one ounce we had to divide 9 by 9. What we do to the top we must do to the bottom.

480 calories ÷ 9 = 53.34 .

∴ the simplest form of 480 calories in a 9 ounce serving is 53.34 calories in one ounce.

6 0

4 years ago

Mrs. Renz needed to by mulch and soil for the prayer garden and was charged by the pound. She bought five bags of mulch and thre

dolphi86 [110]

Answer:

3.25 pounds

Step-by-step explanation:

First subtract the pounds of soil 2.2*3=6.6 so that takes away 6.6

22.85-6.6 =16.25

now divide 16.25 by 5

you get 3.25 so each bag was 3.25 pounds

and you multiply/add just to check

6 0

4 years ago