3 years ago

Can some1 pls answer this pls pls

Mathematics

1 answer:

Marianna [84]3 years ago

7 0

Answer:

Step-by-step explanation:

You might be interested in

Who got the answer to this ? <br> (4x^2+6+7)-(-8x^2-2x+6)

Andru [333]

Answer:

12x^2+2x+7

Step-by-step explanation:

Distribute the Negative Sign:

=4x^2+6+7+−1(−8x^2−2x+6)

=4x^2+6+7+−1(−8x^2)+−1(−2x)+(−1)(6)

=4x^2+6+7+8x^2+2x+−6

Combine Like Terms:

=4x^2+6+7+8x^2+2x+−6

=(4x^2+8x^2)+(2x)+(6+7+−6)

=12x^2+2x+7

7 0

3 years ago

What was it about Truman's background that helped make him a good president? A. He spent his entire adult life as a public serva

Rufina [12.5K]

B)<span>He had experience in a wide variety of jobs</span>

6 0

3 years ago

Read 2 more answers

The time is a quarter to 7 in the evening.write this in 24 clock time

aksik [14]

1845

qwqweqweqweqweqweqweqeqwe

5 0

3 years ago

Read 2 more answers

Which of the following letters on the number line could represent the √21 Image result for point on number

marissa [1.9K]

Answer:

4.58257

Step-by-step explanation:

That is the square root of 21, so if there's a point about there, then choose it.

6 0

2 years ago

What is the length of one side of a square if the area is 16 inches squared

valkas [14]

Answer:

The length of one side is 4 inches

Step-by-step explanation:

The area of a square can be found by $A = s^2$

$16 = s^2\\\\\sqrt{16} = \sqrt{s^2}\\ s = \pm 4,$ but, since length can only be positive, s = 4

8 0

3 years ago

Can some1 pls answer this pls pls​

Can some1 pls answer this pls pls