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4 years ago

6

A survey was conducted at Springdale High to find the number of hours students sleep at night. The histogram shows the data coll

ected in this survey. Which statement about the number of hours students sleep is true?

2 answers:

Andreas93 [3]4 years ago

4 0

17 students sleep between 6-8 hours.

Genrish500 [490]4 years ago

3 0

The answer is 17 students sleep 6 to 8 hours a night.

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PLEASE HELP! THIS IS DUE IN 1 MINUTE

nikitadnepr [17]

Answer:

5,4

Step-by-step explanation:

hope this helps ^-^

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4 years ago

A car traveling at a steady speed. It travels 1 1/2 miles in 2 1/4 minutes. How far will it travel in 44 minutes? In 1 hour?

Alex_Xolod [135]

Answer:

The car will travel 29 1/3 miles in 44 minutes, 40 miles in an hour.

Step-by-step explanation:

First, find how far the car can travel in one minute.

(1 1/2)/(2 1/4)=(2/3)

Then multiply the amount of time in minutes.

(2/3)*44= 29 1/3

(2/3)*60=40

4 0

3 years ago

Read 2 more answers

Select True or false for each statement

PilotLPTM [1.2K]

Answer:

False

True

False

False

Step-by-step explanation:

1. We have to get the sum as follows :

$3\frac{4}{9} + 4\frac{6}{9}$

= $\frac{31}{9} + \frac{42}{9}$

= $\frac{31 + 42}{9}$

= $\frac{73}{9}$

= $8\frac{1}{9} \neq 7\frac{1}{9}$

So, this is false.

2. We have to get the sum as follows :

$4\frac{5}{6} + 1\frac{3}{6}$

= $\frac{29}{6} + \frac{9}{6}$

= $\frac{29 + 9}{6}$

= $\frac{38}{6}$

= $6\frac{2}{6}$

So, this is true.

3. We have to get the difference as follows :

$4\frac{5}{8} - 2\frac{4}{8}$

= $\frac{37}{8} - \frac{20}{8}$

= $\frac{37 - 20}{8}$

= $\frac{17}{8}$

= $2\frac{1}{8} \neq 2\frac{3}{8}$

So, this is false.

4. We have to get the difference as follows :

$7\frac{5}{8} - 4\frac{2}{8}$

= $\frac{61}{8} - \frac{34}{8}$

= $\frac{61 - 34}{8}$

= $\frac{27}{8}$

= $3\frac{3}{8} \neq 3$

So, this is also false. (Answer)

5 0

4 years ago

which of the following is the most reasonable estimate for the number of calories in one serving of milk? in one-half serving of

MatroZZZ [7]

Answer:

C. between 80 and 90

Step-by-step explanation:

430/5=86

4 0

3 years ago

What number can go in 52 & 13

Blababa [14]

Answer:

13 can go into 52.

Step-by-step explanation:

52/13=4

8 0

4 years ago