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Gnesinka [82]
3 years ago
5

I need help on 12 and 13

Mathematics
1 answer:
Jlenok [28]3 years ago
7 0
If I'm understanding the question right:
12) 24 x 10^4 
13) 93,000,000
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Unit Rate ez pls help
aliya0001 [1]

Answer:

it can print 24 pages in 15 minutes which means it can print 72 pages in an 3/4 of an hour. 96 in 1 hour, and

Step-by-step explanation:

3 0
3 years ago
An owner of a small store knows that in the last week 54 customers paid with cash 63 customers paid with a debit card, and 153 p
777dan777 [17]

Answer:

20% probability that the next customer will pay with cash

Step-by-step explanation:

A probability, as a decimal, is the number of desired outcomes divided by the number of total outcomes.

To find as percent, we multiply by 100.

In this question:

Total of 54+63+153 = 270 customers.

Of those, 54 paid with cash.

Based on the number of customers from last week, what is the probability as a percent that the next customer will pay with cash?​

54/270 = 0.2

0.2*100 = 20%

20% probability that the next customer will pay with cash

7 0
2 years ago
Write the slope intercept form of the equation with slope 8 and y intercept (0,7)
Elanso [62]

Answer:

y=8x+7

Step-by-step explanation:

Use the form y=mx+b

M= the slope

B= the y-intercept

y=8x+?

Since the y coordinate of (0,7) is 7

b=7

So y=8x+7

4 0
2 years ago
What is the working out for 5x+3=2x+15​
Nataliya [291]

The solution is x = 4

Step-by-step explanation:

The given equation is a linear equation so it will have only one equation

Given equation is:

5x+3=2x+15​

<u>Subtraction property of equality:</u>

5x+3-3 = 2x+15-3\\5x = 2x+12

<u>Subtraction property of equality:</u>

5x-2x = 2x-2x+12\\3x = 12

<u>Division Property of Equality:</u>

\frac{3x}{3} = \frac{12}{3}\\x = 4

Hence,

The solution is x = 4

Keywords: Linear equation, variables

Learn more about linear equations at:

  • brainly.com/question/11280112
  • brainly.com/question/11280112

#LearnwithBrainly

7 0
2 years ago
Demi’s last 5 bowling scores were 68, 75, 90, 80. What was Femi’s mean score? A.72 B.75 C.77 D.79 D.
-Dominant- [34]

Complete Question:

Femi's last 5 bowling scores were 68, 75, 72, 90, and 80.  What was Femi's mean score?

Answer:

Step-by-step explanation:

Given

Scores: 68, 75, 72, 90, and 80

Required

Determine the mean

The mean (M) of a data is calculated as thus:

M = \frac{\sum x}{n}

Where

n = number of data.

In this case,

n = 5

and

\sum x = sum of data

So, the formula becomes

M = \frac{68 + 75 + 72 + 90 + 80}{5}

M = \frac{385}{5}

M = 77

<em>Hence, the mean is 77</em>

5 0
2 years ago
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