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Oduvanchick [21]
3 years ago
11

I AM OFFERING 15 POINTS FOR ANYONE WHO GETS THIS RIGHT!

Mathematics
2 answers:
Travka [436]3 years ago
8 0

Hello,

The correct answer is C) She wrote distributive instead of commutative in Step 4.

Hope this helps!!!!

Thepotemich [5.8K]3 years ago
3 0
The answer is C because she did write associative instead of distributive in step 2 in which made her work error.
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one a windy moring a hot air balloon starts ascending and flying away from the too of a hill the alritude h(x) in feet of the ba
makkiz [27]

The greatest common factor of all the coefficients is of 8.

<h3>What is the greatest common factor?</h3>

The greatest common factor between multiple terms is the largest value for which all terms are divisible.

In this problem, the equation is:

h(x) = -16x^2 + 56x + 96

The terms are 16, 56 and 96. Hence, to find the gcf, we have to keep factoring them by prime factors while all can be factored by the same value, hence:

16 - 56 - 96|2

8 - 28 - 48|2

4 - 14 - 24|2

1 - 7 - 12

There are no terms by which both 7 and 12 are divisible, hence the procedure is stopped and:

gcf(16, 56, 96) = 2³ = 8.

You can learn more about the greatest common factor at brainly.com/question/26140769

3 0
3 years ago
At the city museum, child admission is $6.60 and adult admission is $9.80. On Tuesday, four times as many adult tickets as child
Svet_ta [14]
See photo for solutions

8 0
3 years ago
Please help me quick please solve in inequality form
Setler79 [48]

Answer:

D. The sum of twice number and six is no more than five.

Step-by-step explanation:

In the inequality,

2n+6\leq 5

The number (n) is multiplied by (2), therefore options (A) and (B) can be ruled out since they have the statement, "twice the sum of a number and six". Moreover, one can see the inequality sign indicates that this value is less than or equal to (5). Thus, one of the possible solutions to this equation is (5), therefore, option (C) is incorrect. Therefore, the only remaining correction option is option (D).

6 0
3 years ago
During a food drive, a local middle school collected 8,887 canned food items. Each of the 27 classrooms that participated in the
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8,887 cans divided by 27 classrooms is 329.1481 so each class donated about
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3 years ago
Rita's family is moving to Grand Junction to Dallas. The moving van averages 60 miles each hour. About how many hours does the v
Eddi Din [679]

Answer:

16 hours and 20 minutes.

Step-by-step explanation:

Please consider the complete question.

Rita's family is moving to Grand Junction to Dallas, which is 980 miles. The moving van averages 60 miles each hour. About how many hours does the van take to reach Dallas?

To find the time taken by van to reach Dallas, we will divide total distance by speed.

\text{Time}=\frac{\text{Distance}}{\text{Speed}}

\text{Time taken to reach Dallas}=\frac{980\text{ Miles}}{60\frac{\text{ Miles}}{\text{Hour}}}

\text{Time taken to reach Dallas}=\frac{980\text{ Miles}}{60}\times \frac{\text{ Hour}}{\text{Miles}}

\text{Time taken to reach Dallas}=\frac{98}{6}\text{ Hour}

\text{Time taken to reach Dallas}=16.3333\text{ Hour}

Let us convert 0.3333 hours into minutes by multiplying 0.3333 by 60.

0.3333\times 60=19.998\approx 20

Therefore, it will take 16 hours and 20 minutes for the van to reach Dallas.

5 0
3 years ago
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