3 years ago

Simplify 7 - 2(5 - 2x)

Mathematics

1 answer:

igomit [66]3 years ago

3 0

Answer:

4 − 3

Step-by-step explanation:

You might be interested in

Ling wants to determine the average distance she travels each day in her car. She records the odometer reading, which measures t

erica [24]

Answer:

$Mean = 10724.29\ mi$

Step-by-step explanation:

Given

$n = 7$ --- days

See attachment for odometer readings

Required

The mean of the distance

Mean is calculated as:

$Mean = \frac{\sum x}{n}$

So, we have:

$Mean = \frac{10150 + 10211 + 10424 + 10769 + 10884 + 11155 + 11477}{7}$

$Mean = \frac{75070}{7}$

$Mean = 10724.2857143$

Approximate

$Mean = 10724.29\ mi$

5 0

2 years ago

HELPPPPPP PLSSSSSSSsssssssssssssssss

zavuch27 [327]

Answer:

Zero

Step-by-step explanation:

Slope is:

$\frac{Change of y}{Change of x}$

Since there is no change of the y value, there is no slope.

5 0

3 years ago

Find the length of the unknown side. Round your number to the nearest tenth.

spin [16.1K]

The length of the unknown side is 17.5

3 0

3 years ago

Solve 3b=6v-3b, for V

icang [17]

Answer:

v = b

hope this helps

6 0

4 years ago

An important factor in selling a residential property is the number of people who look through the home. A sample of 20 homes re

egoroff_w [7]

Answer:

Step-by-step explanation:

7 0

3 years ago