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zysi [14]
2 years ago
12

Between What Two Integers Is The Value of The Square Root Of 21?

Mathematics
2 answers:
iVinArrow [24]2 years ago
6 0
4 & 5 I hope this helps you
mixas84 [53]2 years ago
3 0

Answer:

4 and 5

Step-by-step explanation:

The square root of 21 is 4.58257569 (rounded to 8 digits), which is between 4 & 5.

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Help, these are yes or no answers.
djverab [1.8K]

Answer:

7:yes

8:no

9:yes

10:sorry

Step-by-step explanation:

3 0
3 years ago
Given the points (2, 4) & (-1,-5), what is the equation of the line?
baherus [9]

Answer:

y =1 /3 x + 14 /3

Step-by-step explanation:

8 0
3 years ago
Steve can run 3.5 miles in 30 minutes. If Steve increases his rate by 1/2 mile per hour, how far will he run in 2 hours?
Sati [7]

Answer:

15 miles

Step-by-step explanation:

Steve runs 3.5 miles in 30 minutes (0.5 hours).  So his speed is:

r = 3.5 mi / 0.5 h

r = 7 mi/h

If his rate increases to 7.5 mi/h, the distance he runs in 2 hours is:

d = 7.5 mi/h × 2 h

d = 15 mi

7 0
3 years ago
Read 2 more answers
Two buses leave a station at the same time and travel in opposite directions. One bus travels 17 mi/h slower than the other. If
yarga [219]

Answer:

...,....................

3 0
3 years ago
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11 Yesterday 170 guests at a hotel called for room service, and 255 guests did not call for room
-Dominant- [34]

Answer:

The percentage of the guests at this hotel called for room service yesterday is 40%

Step-by-step explanation:

We are given

total number of guests called for room services =170

total number of guests did not called for room services =255

now, we can find total number of guests

Total number of guests =(total number of guests called for room services)+(total number of guests did not called for room services)

so,

total number of guests is

=170+255

=425

now, we can find percentage

percentage of the guests at this hotel called for room service yesterday is

%

So,

The percentage of the guests at this hotel called for room service yesterday is 40%

5 0
3 years ago
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