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2 years ago

Which of the following statements are represented by

Mathematics

1 answer:

Anastaziya [24]2 years ago

6 0

Answer:

"For every 6 windows I wash, I earn $2."

The ratio of windows washed to money earned is 3:1.

"For every 5 baseballs sold at the store, 7 footballs are sold."

The ratio of baseballs sold to footballs sold is 5:7

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Last one guys I promise lol. btw helpp

Marianna [84]

63 dollars 3 hours

21 dollars 1 hour

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2 years ago

HELP PLEASE FOR BRAINLEST

Semenov [28]

Answer:

3/13

Step-by-step explanation:

Put the total number that tapped the ground AND 5/10 worms (which is 3) over the total number which is 13

so 3/13 which doesn't simplify

hope this helped :)

5 0

1 year ago

The Chinese Institute of Health Statistics reported that of every 7,883 deaths in recent years, 624 resulted from a traffic acci

elena-s [515]

Answer:

7.92% probability that a particular death is due to a traffic accident

Step-by-step explanation:

The relative frequency approach to find the probability that a particular death is due to a traffic accident is the number of deaths due to traffic accidents divided by the total number of deaths.

We have that:

624 deaths from traffic accidents

7883 total deaths.

$p = \frac{624}{7883} = 0.0792$

7.92% probability that a particular death is due to a traffic accident

8 0

2 years ago

What is the simplified form of the following expression 7(^3√2x)-3(^3√16x)-3(^3√8x)

svlad2 [7]

Answer:

The simplified form of the expression is $\sqrt[3]{2x}-6\sqrt[3]{x}$

Step-by-step explanation:

Given : Expression $7\sqrt[3]{2x}-3\sqrt[3]{16x}-3\sqrt[3]{8x}$

To Simplified : The expression

Solution :

Step 1 - Write the expression

$7\sqrt[3]{2x}-3\sqrt[3]{16x}-3\sqrt[3]{8x}$

Step 2- Simplify the roots and re-write as

$16=2^3\times2$ and $8=2^3$

$7\sqrt[3]{2x}-3\times2\sqrt[3]{2x}-3\times2\sqrt[3]{x}$

Step 3- Solve the multiplication

$7\sqrt[3]{2x}-6\sqrt[3]{2x}-6\sqrt[3]{x}$

Step 4- Taking $\sqrt[3]{2x}$ common from first two terms

$\sqrt[3]{2x}(7-6)-6\sqrt[3]{x}$

$\sqrt[3]{2x}-6\sqrt[3]{x}$

Therefore, The simplified form of the expression is $\sqrt[3]{2x}-6\sqrt[3]{x}$

5 0

3 years ago

Read 2 more answers

Please helpppp! i’ll mark brainliest

Fiesta28 [93]

Answer:

from what i see i see thats its D

if not im sorry but i hope i got it right

Step-by-step explanation:

8 0

2 years ago