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Serhud [2]
2 years ago
6

What's the perimeter of 15 & 2.5

Mathematics
1 answer:
ziro4ka [17]2 years ago
4 0

Answer:

15Perimeter= 60

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From class we learned that in 2010 the federal debt (in millions) was $13,561,623 and the population of the U.S. was 309 million
NemiM [27]
Question A: The per capita debt would be $43,888.75. 

Per capita means the amount per person. To find this amount, we need to take the total debt and divide it by the number of people.

13,561,623 divided by 309 = 43,888.75

For Question B, you will need to have the other CPI value from the table.
7 0
3 years ago
The mean shoe size of the students in a math class is 7. 5. Most of the shoe sizes fall within 1 standard deviation, or between
lana [24]

Answer: 1.5

Step-by-step explanation:Let the standard deviation of the shoe size be represented by ' ' and the mean shoe size be represented by ' = 7.5'. Also, the sizes of the shoe be represented by ' '. So, . Hence, the standard deviation of the shoe size data for the math class is 1.5.

4 0
2 years ago
Please answer, Thank you. Image below.
Bezzdna [24]

Answer:

88°

Step-by-step explanation:

The triangle is an isosceles triangle, so two of the angles are both 46°. We also know that the sum of all the angles in any triangle is 180°, so we can set up the following equation:

46° + 46° + e = 180°

Solving this gets e = 88°.

8 0
2 years ago
Solve the inequality 2x−y⩾−5 for y. Which inequality represents the inequality in slope-intercept form?
aleksandr82 [10.1K]

Answer:

y\leq 2x+5

This represents slope intercept form: y = mx + b

Step-by-step explanation:

2x - y \geq -5\\2x+5\geq y

4 0
3 years ago
What is the area of a rectangle with a length of 5 units and a width of 8 units
Klio2033 [76]

Answer:

40 square units

Step-by-step explanation:

A = LW

A = 5 units x 8 units

A = 40 square units

7 0
3 years ago
Read 2 more answers
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