All categories

3 years ago

2. Below is a list of grades on a math test. What is the range of the scores?

Mathematics

2 answers:

serious [3.7K]3 years ago

7 0

Answer:

Step-by-step explanation:

The range can be found by subtracting the lowest number in the set from the highest, so one can conclude how large the gap in between the two is.

the lowest number her is 68 and the highest is 99

99-68=31

Ganezh [65]3 years ago

5 0

Answer:

31 is the range

Step-by-step explanation:

the range is the number between the highest data and the lowest data. You take your largest number in the data and subtract it from the highest.

Largest 99

smallest 68

99 - 68 = 31

Hope this helps :) if it does please mark brainlest :)

You might be interested in

Find sin of i need help can u help me

astraxan [27]

Answer:

The answer is

Step-by-step explanation:

6 0

2 years ago

the Pythagorean Theorem formula to find the missing side length. You must round your answer to the nearest tenth place (e.g. 10.

Rashid [163]

Answer:

I'm assuming we're solving for the hypotenuse, which is 21.5

Step-by-step explanation:

If a^2+b^2=c^2

Then 19^2+10^2 =461

This is c^2 so we must find the square root of 461

the square root of 461 is 21.47, or 21.5 rounded to the nearest tenth

5 0

2 years ago

Mr. Hughes gave 5/14

kow [346]

Answer:

His savings were of $4,200.

Step-by-step explanation:

Mr. Hughes gave 5/14 of his savings to his son, 2/3 of the remainder to his daughter, and the rest to his wife:

This means that the son and daughter amount is:

$\frac{5}{14} + \frac{2}{3}(\frac{9}{14})$

As $\frac{9}{14}$ is the remained that his son did not get. So

$\frac{5}{14} + \frac{2}{3}(\frac{9}{14}) = \frac{15}{42} + \frac{18}{42} = \frac{33}{42}$

Fraction his wife got:

$1 - \frac{33}{42} = \frac{42}{42} - \frac{33}{42} = \frac{9}{42}$

If his wife got $900, what were his savings?

Total savings are x, wife got $\frac{9}{42}$ of x. So

$\frac{9x}{42} = 900$

$9x = 900*42$

$x = \frac{900*42}{9}$

$x = 100*42$

$x = 4200$

His savings were of $4,200.

5 0

2 years ago

Help help help math math

denpristay [2]

Answer:

Function

Step-by-step explanation:

Hope it help !!

3 0

2 years ago

HELP asap pls, first right=brainliest

Sergeeva-Olga [200]

Answer:

Your answer would be A:12

Step-by-step explanation:

4 0

3 years ago