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3 years ago

Gets brainliest!!! Please please help meee!!

Mathematics

1 answer:

kicyunya [14]3 years ago

6 0

The answer to the question

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How do i do this math problem?

son4ous [18]

Answer:

13/9

Step-by-step explanation

d=2-5/9

d=13/9

4 0

2 years ago

Read 2 more answers

A group of people were asked if they had run a red light in the last year. 385 responded "yes", and 472 responded "no".

Dimas [21]

Answer:

44.9%

Step-by-step explanation:

you can find the probability by dividing the total number of people by the number of people who have run a red light:

385/857

simplify into a decimal:

0.449

convert into a percent to get your answer:

44.9%

3 0

2 years ago

Select an appropriate display for each situation. Justify your reasoning.

Igoryamba

A good display to use for his situation is a bar chart. It will show the number of students that like each flavor so they are easy to compare.

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2 years ago

Which strategy for addressing counterclaims should Christopher use to

Over [174]

Your answer is going to be c

8 0

2 years ago

A bag contains 150 marbles. Some are blue, and the rest are white. There are 21 blue marbles for every 4 white marbles. How many

Olin [163]

Given:

Total number of marbles in the bag = 150

There are 21 blue marbles for every 4 white marbles.

To find:

The number of blue marbles in the bag.

Solution:

Since, there are 21 blue marbles for every 4 white marbles, therefore the ratio of blue marble to white marbles is 21:4.

Let the number of blue marbles be 21x and white marbles be 4x.

Total number of marbles in the bag = 150

$21x+4x=150$

$25x=150$

Divide both sides by 25.

$x=\dfrac{150}{25}$

$x=6$

Now,

$\text{Blue marbles}=21x$

$\text{Blue marbles}=21(6)$

$\text{Blue marbles}=126$

Therefore, the number of blue marbles is 126.

8 0

2 years ago