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oksian1 [2.3K]
3 years ago
10

I need help with dis. well both

Mathematics
2 answers:
Jlenok [28]3 years ago
7 0

Answer:

1. Liam's Money Problem

$110.01

2. Simplifying

22

Step-by-step explanation:

1. Liam's Problem

First Step: 35.67 x 3 = 107.01

Second Step: 107.01 + 3 = 110.0#

2. Simplifying

First Step: 5 + 2(3 x 4) - 7

Second Step: 5 + 2(12) - 7

Third Step: 5 + 24 - 7

Fourth Step: 29-7=22

(Sorry I put in the numbers in wrong so I edited it to fix it.)

timurjin [86]3 years ago
4 0

Answer:first one is 38.67 and the second one is 12

Step-by-step explanation:

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So, your graph would have a positive slope that is 4/3. The y-intercept is below the x-axis at -1/3. From that point, the next point to the right would be (3, 11/3). Basically it would go up 4 and right 3 from your y-intercept. I hope this helps :-)
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3 years ago
Hayley so 20 tickets to the school play for total of $225. Early bird tickets were $10 regular priced tickets are $15. Wright an
alexandr402 [8]

System of Equations

For the problem to solve we'll use the following variables:

x = number of the early bird tickets sold

y = number of the regular tickets sold

Haley sold a total of 20 tickets, thus:

x + y = 20 [1]

Early bird tickets cost $10 and regular tickets cost $15, thus the total money collected is:

10x + 15y = 225

Dividing by 5:

2x + 3y = 45 [2]

We have to solve the system of equations [1] and [2].

Multiply [1] by -2:

-2x - 2y = -40 [3]

Add [3] to [2]:

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Simplifying:

y = 5

Substituting in [1]:

x + 5 = 20

Subtracting 5:

x = 20 - 5

x = 15

Solution: Hayley sold 15 early bird tickets and 5 regular-priced tickets

The order pair solution is (15,5)

5 0
1 year ago
Ronald had to drain 5,750 gallons of water out of his pool. Each day he drained 10 times fewer gallons of water than he did the
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Answer:

Step-by-step explanation:

5,750

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3 years ago
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Answer:

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Answer:

438,012 ways.

Step-by-step explanation:

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Since the letters and digits can be repeated, so we will use fundamental principal of counting.

For first place, we can use 23 letters, for 2nd and 3rd place we can use 23 letters.

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2 years ago
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