Ask question

Ask question

All categories

4 years ago

7

A teacher predicts the class average for the next exam will be 89 percent. If the class actually earns a 94 percent average, wha

t is the teacher's percent error? Round your answer to the nearest tenth of a percent.

2 answers:

xz_007 [3.2K]4 years ago

8 0

5.3% I hope I helped

Darya [45]4 years ago

7 0

5 percent. Rounded to 90 percent

You might be interested in

Elisa needs to make a scale drawing of his school building for art class. If the building is 256.25 meters long, and Elisa scale

lana66690 [7]

We know that the building is 256.25 m long and that a ratio is 25 meters to 1 inch.
We have to divide the length of a building to 25:
256.25 : 25 = 10.25
Answer: The building will be 10.25 inches long in the sketch.

7 0

4 years ago

wut anime do u guys watch comment down below and you'll get brainliest as well 2x2 just in case it would deleted i will also put

crimeas [40]

Answer:

none

Step-by-step explanation:

4 and 54

7 0

3 years ago

Read 2 more answers

please help pleeeeeeeeeeeeeeeeeeeeeeaaaaaaaaaaaaaaaaaaaaaaaaaaaasssssssssssssssssssssssssseeeeeeeeeeeeeeeeeeeeeeee

Aloiza [94]

Answer:

3 minutes: 792

30 minutes: 7920

Step-by-step explanation:

Since 264 parts are made in one minute you can multiply 264 with 3 for 3 minutes:

264 times 3 is 792

For 30 minutes, we can multiply 264 with 30:

264 times 30 is 7920

Hope this helps!

8 0

3 years ago

Read 2 more answers

Sam saved 135$ in June . She only planned to save 75$ that month. What decimal represents the fraction of the amount of money Ti

melamori03 [73]

Answer: 1.8

Step-by-step explanation:

Amount saved= $135

Amount planned to save= $75

Fraction= 135/75 = 9/5

Decimal= 1.8

3 0

3 years ago

What is 7,224 rounded to the nearest hundredth

Marina CMI [18]

Answer:

7200

or 7,224.00

Step-by-step explanation:

6 0

3 years ago