MATHEMATICS MIDDLE SCHOOL

Four friends are sharing a pizza. The chart shows how much pizza each friend ate. Who ate the most pizza?Name Amount
Kanya 0.15
Than three-twentieths
Sinla two-ninths
Jessica 0.2

A. Kanya
B. Than
C. Sinla
D. Jessica

Answers

Answer 1

Answer:

Answer:

Sinla

Step-by-step explanation:

Kanya 0.15

Than three-twentieths = 3/20 = .15

Sinla two-ninths = 2/9 = .22222

Jessica 0.2

Divide your fractions to get a decimal. Compare your decimals.

Answer 2

Answer:

Answer:

Sinla

Step-by-step explanation:

Kanya: .15 is less because that would be 15/100. Sinla: two ninths is the most because it is 2/9. Than: three twentieths is less because that would be 3/20. Jessica is less because she would have eaten 2/10

Related Questions

A bacteria culture begins with 4 bacteria which double in size every hour. How many bacteria exist in the culture after 8 hours?128 256 1,024 8,192
What's the answer to 22+4y-14=0
The table shows the results of rolling a number cube, with sides labeled 1 through 6, several times. What is the experimental probability of rolling a 2 or 4? Express your answer in simplest form. OUTCOME: 1 2 3 4 5 6 NUMBER OF:10 6 4 8 6 6 TIMES AND OUTCOME OCCURRED PLEASE HELP AND MAKE SURE YOUR RIGHT PLEASE I'LL AWARD 50 POINTS and also the answer is a fraction box
48/3 to the simplest form is?
What is the value of 6n(n−1)+4, when n=3?

A number increased by 5 and divided by 2 is equal to 75. What is the number?

Answers

Answer:

Find out yourself

Step-by-step explanation:

And sorry im not smart and i need help with my homework

Suppose a railroad rail is 3 kilometers and it expands on a hot day by 15 centimeters in length. Approximately how many meters would the center of the rail rise above the ground?

Answers

Answer:

The center of the rail rise above the ground is:

15 meter.

Step-by-step explanation:

As the railroad on expansion will form a right isosceles triangle.

The railroad is 3 km=3000 m before expansion.

It expanded by 15 cm.

This means that in meters it expanded by 0.15 m

Hence, the railroad after expansion it is: 3000.15 m

Now we need to calculate the hypotenuse of the right triangle in order to find the center of the rail rise above the ground.

and hence it is calculated as:

$=(1)/(2)* √((3000.15)^2-(3000)^2)\n\n\n=(1)/(2)* 30.000374977=15.000187$

which in meters is approximately given by:

15 meters.

3km =m 3 x 1000m = 3 x 10 ^3m

expansion = 3x 10^3m + 15 x 10 cm

11/14 minus what is equal to 4/14

Answers

11/14 minus 7/14 is equal to 4/14.

First you need to set up an equation. We want to know what the numerator is because the denominator does not change.

11/14 - X/14 = 4/14

Because all the known denominators are the same, we can drop the numerators.

11 - X = 4

Now just shift the equation around until X is by itself

11 - x = 4
11 = 4 + x
11 - 4 = x
7 = x
x = 7

Your answer should be 7/14, or 1/2

In whole milk, 13 parts out of 400 are milk fat. In 2% milk, 1 part out of 50 is milk fat. Which type of milk has more milk fat per cup?

Answers

Answer : The whole milk has more amount of milk fat per cup.

Step-by-step explanation:

As we are given that, in 2% milk, 1 part out of 50 is milk fat.

We have to determine the percent of milk fat in whole milk.

$\% \text{milk fat}=(13)/(400)* 100$

$\% \text{milk fat}=3.25\%$

We have to determine the percent of milk fat in 2 % milk.

$\% \text{milk fat}=(1)/(50)* 100$

$\% \text{milk fat}=2\%$

From this we conclude that, whole milk has more amount of milk fat per cup as compared to 2 % milk.

Hence, the whole milk has more amount of milk fat per cup.

13/400
1/50
Find a common denominator, 400. 400/50=80
13/400
80/400
80>13
2% milk has more milk fat per cup.

7+(8+12)=____+12? Which property was used?

Answers

I know the number ypu have to fill in would be 15 I believe that is the commutative or associative property or something with addition

If is distributive property

Three friends earned more than $200 washing cars. They paid their parents $28 for supplies and divided the rest of the money equally. Write an inequality to find possible amounts each friend earned.