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storchak [24]
3 years ago
13

Mai and Jada are both running on a treadmill. Mai travels 5 miles in 15 minutes. Jada travels 4 miles in 14 minutes. Who ran at

a faster rate? Show and explain your reasoning
Mathematics
1 answer:
sasho [114]3 years ago
3 0

Answer:

Mai

Step-by-step explanation:

To find the rate, you must determine who is going faster per minute. To do this, you must divide the total number of miles by the total number of minutes.

Mai: 5 miles / 15 minutes = 1/3 miles per minute

Jada: 4 miles / 14 minutes = 2/7 miles per minute

Then, use a common denominator to make calculations easier:

Mai: 1/3 * 7/7

Jada: 2/7 * 3/3

You should get:

Mai: 7/21 miles per minute

Jada: 6/21 miles per minute

By looking at this, you can see that Mai is traveling slightly faster, going more miles than Jada per minute.

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The ratio is two to five
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Solve for x x−3/11=8<br><br>x=​
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Answer:

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8 0
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Factoring a quadratic with leading coefficient greater than 1 <br><br> 3n^2+5n+2=0
Alika [10]

The algebraic factor is the multiplication term that can be common to the whole equation thus the factorization form of 3n²+5n+2=0 will be (n + 1)(3n + 2) = 0.

<h3>What is an algebraic factor?</h3>

An algebraic factor is the multiplication of two algebraic terms.

The root of the quadratic equation formed by the algebraic factor is always real.

That term could be in form of summation multiplication or in subtraction.

As per the given quadratic equation,

3n²+5n+2=0

Let's 5n = 2n + 3n

3n²+ (3n + 2n) + 2 = 0

3n² + 3n + 2n + 2 = 0

(3n² + 3n) + (2n + 2) = 0

3n(n + 1) + 2(n + 1) = 0

(n + 1 )(3n + 2) = 0

Hence "The algebraic factor is the multiplication term that can be common to the whole equation thus the factorization form of 3n²+5n+2=0 will be (n + 1)(3n + 2) = 0".

For more about the algebraic factor,

brainly.com/question/19426180

#SPJ1

8 0
1 year ago
Which value of y makes the equation true?<br> -2y - 9 =-11<br> A. -10<br> c.<br> 1<br> D.<br> 10
kow [346]

Answer:

all work is pictured and shown

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3 years ago
Can someone help me please and thank you ❤️
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Answer:

I think it would be C

He gor A because he thought that since there waz 3 containers that you would just add 2 because there was 3 containers.

7 0
3 years ago
Read 2 more answers
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