3 years ago

Which two integers are 7 units away from the number 5 on a number line? A-2 and 2 O B-2 and c. -- and D. -2 and

Mathematics

1 answer:

Sloan [31]3 years ago

5 0

Answer:

-2 and 12

Step-by-step explanation:

To find the two numbers which are 7 units away from 5, add 7 to 5 and subtract 7 from 5

5+7 = 12

5-7 = -2

You might be interested in

El producto de 2×11

Andrews [41]

Answer:

The answer is 22

La respuesta es 22

7 0

3 years ago

Which of the following best represents the average rate at which the human hair grows?

GREYUIT [131]

0.25 inches per month is correct.

6 0

4 years ago

Helpp

vovangra [49]

The answer is c trust

8 0

3 years ago

Place the indicated product in the proper location on the grid. (a - b)(a 2 + ab + b 2)

KiRa [710]

Answer:

a^3 + b^3

Step-by-step explanation:

(a + b)(a^2-ab+b^2)

a(a^2 -ab +b^2) +b(a^2-ab+b^2)

a^3 - a^2b +ab^2 + ba^2 -ab^2 +b^3

a^3 -a^2b +a^2b ab^2-ab^2 + b^3

The final answer will then be:

a^3 + b^3

Hope this helps! Have a great one! And I give out the best of luck for whatever quiz this is on!

4 0

2 years ago

Read 2 more answers

Choose the expression that represents a quadratic expression. 9x − 2 5x2 + 9x − 1 −2x3 + 8x2 − 7x + 1 x4 − 12x3 + 8x2 − 7x + 1

elena-s [515]

Answer:

$5 {x}^{2} + 9x - 1$

Step-by-step explanation:

A quadratic expresion is of the form

$a {x}^{2} + bx + c$

where

$a \ne0$

The give options are:

$9x-2$

$5{x}^{2}+9x - 1$

$-2x^3+8 {x}^{2} -7x +1$

$x^4-12x^3+8 {x}^{2} -7x +1$

From the given options, the only expression which is quadratic is

$5 {x}^{2} + 9x - 1$

where a =5, b=9 and c=-1

Therefore the correct choice is the second option.

3 0

4 years ago

Which two integers are 7 units away from the number 5 on a number line? A-2 and 2 O B-2 and c. -- and D. -2 and​

Which two integers are 7 units away from the number 5 on a number line? A-2 and 2 O B-2 and c. -- and D. -2 and