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Talja [164]
4 years ago
7

Find the mode and range of the information.​

Mathematics
1 answer:
kogti [31]4 years ago
8 0

Answer:

mode is 4

Step-by-step explanation:

first add up the frequencies which will be 6x=12

X=2

then put the value of X in the given frequency in for every class .

for class 15 frequency is 4 which is ur answer.

<em><u>please mark this as brainiest</u></em>.

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A $24.99 shin is on sale for 15% off. You have a coupon that will take an additional 10% off, after the first coupon. Your frien
snow_tiger [21]

Answer:

Its not the same

Step-by-step explanation:

Hey there!

I would respond to him by telling him that its first 15% off then you can add the 10%

First, you would take out the 15% from $24.99 which would make the price $21.25.

Then you would take out the 10% which makes the final price $19.13

This is because the 10% was added later.

If you took out 25% in the begining the final price would be $18.75 not $19.13

8 0
2 years ago
Simplify the expression <br> -1/8-2/7
SpyIntel [72]

the answer would be -\frac{23}{56} because you would need to find the LCD, which in this case would be 56 and you solve from there.

4 0
3 years ago
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An H0-scale model railroad engine is 9 inches long. The H0 scale is 87 feet to 1 foot. How long is a real engine?
Semmy [17]

The real engine is 65.25 feet long

<h3>How to determine the length?</h3>

The scale is given as:

Scale = 87 feet to 1 foot

The scale length is given as

Scale length = 9 inches

Convert inches to feet

Scale length = 9/12 feet

The actual length is then calculated as:

Actual = 87 * 9/12 feet

Evaluate

Actual = 65.25 feet

Hence, the real engine is 65.25 feet long

Read more about scale ratios at:

brainly.com/question/16192120

#SPJ1

7 0
2 years ago
Jay needs 19 quarts more paint for the outside of his barn than for the inside.If he uses 107 quarts in all, how many gallons of
satela [25.4K]

Answer: There will be 11 gallons of paint to paint the inside of the barn

Step-by-step explanation:

(19 + x) + x =107 quarts.

6 0
3 years ago
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Select all that show multiplication:<br> A 3/4<br> B (3)(4)<br> C 3x4<br> D 3*4<br> E 3(4)
gregori [183]
B
C
D
E
They all show multiplication
8 0
3 years ago
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