MATHEMATICS MIDDLE SCHOOL

55% of what number is 77?

Answers

Answer 1

Answer: Set up an equation
Let the number be x.
55% of x = 77
"of" means multiply, so
55% * x = 77
55% is the same as 0.55 (% means divide by 100).
0.55x = 77
x = 140

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A spinner has 3 equal sections that are red,white,and blue. What isthe probality of not landing on blue!?

Answers

So 3/3 of the sections are colors, and 1/3 of the sections are blue, which means the probability of the spinner landing on NOT blue is 2/3.

The probability pf landing on blue is 25%

I need to know the answer

Answers

You can fill 8 full bags and 2/5 of a bag

A container holds 8 quarts of juice. How much is this in gallons? Use the table below. Include the correct unit in your answer. Unit Symbol Fact Volume fluid ounce floz cup c 1c = 8floz pint pt 1pt = 2c quart qt 1qt = 2pt gallon gal 1gal = 4qt

Answers

Since there are 4 quarts in a gallon, 8 quarts equals 2 gallons

4 maybe i am bad at math soi could be wrong

The ratio 18:24 in its simplest form

Answers

the ratio would be 3:4

I'm going to show you a trick.

= 3:4

18/6 = 3

24/6 = 4

Think of it as a fraction. All you have to do is divide by a common number that matches both sides.

Describe and correct the error in finding the product
2/5×3/10=6/50=3/25

Answers

Answer: There is not error in finding the product. The result is: $=(3)/(25)$

Step-by-step explanation:

1. You have the following multiplication shown in the problem above:

$(2)/(5)*(3)/(10)$

2. To solve it you must multiply the numerators and multiply the denominators, as you can see below:

$(2*3)/(5*10)=(6)/(50)$

3. When you simplify the product, you obtain the following result:

$=(3)/(25)$

What is the fraction for 125%

Answers

1 1/4 is the correct mixed number.

1 and 25/100

or 125/100

just convert to fraction and make a mixed number

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