2 years ago

Please help!!!!!! I will literally award brainliest. I swear cross my heart

Mathematics

2 answers:

kramer2 years ago

7 0

Ummmm I don’t really get it

skelet666 [1.2K]2 years ago

6 0

The answer is 326 she can make that many sets.

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Add 3 and 7. then multiply by 3.

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Answer:

Step-by-step explanation:

First, add 3 and 7

3 + 7 =10

The multiply by 3

10*3= 30

Hope this helps!

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3 years ago

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Jake sold 28 tickets to the the school fair and Jeanie sold 21 tickets. What is the ratio in the simplest for of the number of t

HACTEHA [7]

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3 years ago

Buying one movie ticket online costs $16.50. Two tickets cost $30.50. Assuming that the relationship is linear, use the drop dow

HACTEHA [7]

Answer:

$C(n)=14n+2.50$

Step-by-step explanation:

Let

n -----> number of tickets

C ----> represent the cost of buy n tickets online

we have the ordered pairs

(1,16.50) and (2,30.50)

<em>Find out the slope of the linear equation</em>

The formula to calculate the slope between two points is equal to

$m=\frac{C2-C1}{n2-n1}$

substitute the values

$m=\frac{30.50-16.50}{2-1}$

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<em>Find the equation of the line in slope intercept form</em>

$C=m(n)+b$

we have

$m=14$

$point(1,16.50)$

substitute

$16.50=14(1)+b$

$b=16.50-14$

$1b=2.50$

substitute

$C(n)=14n+2.50$

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3 years ago

Which of the following is a solution of y > |x| - 5?

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B is the answer!!!!!!!!!

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2 years ago

Compare the exponential functions f, g, and h which are shown below.

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Hello,
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3 years ago