Ask question

Ask question

All categories

3 years ago

11

The width of a soccer field must be between 55yd and 80 yd. a. What compound inequality represents the width of a soccer field?

B. List the people possible values for the fields width if the width is a multiple of 5

1 answer:

puteri [66]3 years ago

6 0

Jdkskkdodosoeoepehdjsisjsjsdjd

You might be interested in

In class A, John got 85 for his first test John's class mean was 75 and standard deviation was 5. In class B, Kathy got 80 in he

ivanzaharov [21]

Answer:

b. Kathy

Step-by-step explanation:

We compare each of their score by how far away from the mean when in term of the standard deviation. Using the following formula

$\frac{x - \mu}{\sigma}$

For John he is (85 - 75)/5 = 2.

For Kathy she is (80 - 50)/10 = 3.

Since Kathy is 3 standard deviation better than her class' average, while John is only 2's. We conclude that Kathy did better.

6 0

3 years ago

Which of the following statements is not true about the numbers 7 and -7?

leonid [27]

Answer:

incorrect is They have a sum of -14

4 0

3 years ago

Suppose the life of a particular brand of calculator battery is approximately normally distributed with a mean of 75 hours and a

Orlov [11]

Answer:

idek

Step-by-step explanation:

3 0

3 years ago

Marianna is painting a ramp for the school play in the shape of a right triangular prism. The ramp has dimensions as shown below

garri49 [273]

32 and 44 I hope I got it right

6 0

3 years ago

Jason plotted points on a numer line at the four values below. Which of these values is farthest from zero?

DiKsa [7]

I think it is D. it translates into .875 which is .88

8 0

3 years ago