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2 years ago

14

a 100 point test consists of 2 point questions and 5 point questions. there are a total of 44 questions on the test. how many qu

estions of each type are on the test

2 answers:

aalyn [17]2 years ago

8 0

5points t-11
2points -22

Sophie [7]2 years ago

3 0

There are 40 2 point questions and 4 5 point questions
(40 x 2 = 80 points and 4 x 5 = 20 points)

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Look at the photo pick A B C D either one explanation not needed thank you! <3

hjlf

Answer:

A

Step-by-step explanation:

It's A

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2 years ago

Read 2 more answers

2. A hemispherical water tank with a volume of 2094 m will have a radius of which

Ivahew [28]

2.5 m jsjwnejdogondbsjsofj find

3 0

2 years ago

8v-3v-3+7v simplified

Licemer1 [7]

Your answer is <u>12v-3.</u>

-

Steps:

1. Group Like Terms. (8v-3v+7v-3)

2. Add Similar Elements. (8v-3v+7v=12v)

3. Finished. (=12v-3)

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Hope this helped :)

3 0

2 years ago

The Range Rule of Thumb roughly estimates the standard deviation of a data set as _______.

maw [93]

Answer:

Option A)

$s = \dfrac{\text{Range}}{4}$

Step-by-step explanation:

Range Rule of Thumb

The range Rule of thumb states that the range is four times the standard deviation.
The standard deviation is a measure of dispersion.

$\text{Range = Maximum - Minimum}\\\text{s: Standard Deviation}\\\text{Range rule of Thumb:}\\\text{Range} = 4\times s\\\\s = \dfrac{\text{Maximum - Minimum}}{4}$

Thus, the correct answer is

$s = \dfrac{\text{Range}}{4}$

4 0

3 years ago

Which number is larger 2/5 or 3/4

Natali5045456 [20]

2/5 = 8/20
3/4= 15/20

Therefore, 3/4 is larger than 2/5~

5 0

3 years ago