3 years ago

(2 1/4) x (-8) distributive property

Mathematics

1 answer:

Paladinen [302]3 years ago

6 0

I hope this helps you

[2×4+1/4]×(-8)

[8+1/4]×(-8)

9×-8/4

9×-2

-18

You might be interested in

The measure of an angle is 38.1 degrees. What is the measure of its supplementary angle

Dmitriy789 [7]

Answer:

141.9°

Step-by-step explanation:

3 0

2 years ago

Find the mean, Find the median,<br> mode, and range <br> of each Data set 46, 35, 23, 37, 29, 53, 43

g100num [7]

Answer: mean- 38

median- 37

mode- no mode

range- 30

Step-by-step explanation:

5 0

3 years ago

Is (-a + b)² = a² - 2ab + b² right or wrong, and why?

antiseptic1488 [7]

Answer:

$\huge\boxed{\sf Right.}$

Step-by-step explanation:

$(-a+b)^2$

Let's apply the formula (x+y)² = x² + 2xy + y²

Here, x = -a and y = b

So,

= (-a)² + 2(-a)(b) + (b)²

= a² - 2ab + b²

Hence, it has been proved that (-a + b)² = a² - 2ab + b².

$\rule[225]{225}{2}$

Hope this helped!

6 0

2 years ago

Which unit of measure would be appropriate for the valune of a sphere with a radius of 2 meters

tatiyna

Meters cubed. All things that have to do with volume are always cubed.

5 0

3 years ago

Need help it's difficult for me

s2008m [1.1K]

Answer:

I think 2. is A i dont know the other two

Step-by-step explanation:

8 0

3 years ago