All categories

2 years ago

HELPP ASAP PLS what is m A) 120° B) 75° C) 80° D) 85°

Mathematics

2 answers:

MariettaO [177]2 years ago

8 0

The straight angle ;
60 + x = 180
So x = 120

Please give me a brainliest answer

finlep [7]2 years ago

8 0

Answer:

<h2><em><u>ᎪꪀsωꫀᏒ</u></em></h2>

A) 120°

Step-by-step explanation:

let the unknown angle be x

60 + x = 180 { linear pair }

x= 180-60

x= 120°

You might be interested in

Ms. Miller wants to give each of her students 1/4 of a pound of modeling clay. She has 26 students. How many pounds of modeling

photoshop1234 [79]

26 * 1/4 =6.5

The answer would be B.

8 0

3 years ago

The midpoint of \overline{\text{AB}}

Schach [20]

Answer:

<em>The coordinates of b are: B=(-7,-8)</em>

Step-by-step explanation:

We are given the coordinates of the midpoint of $\overline{\text{AB}}$ as M=(-5,-2).

We are also given the coordinates of A=(-3,4). The question requires us to calculate the coordinates of the other endpoint B.

Let (xb,yb) the coordinates of B. The coordinates of the midpoint can be calculated as follows:

$\displaystyle x_m=\frac{x_a+x_b}{2}$

$\displaystyle y_m=\frac{y_a+y_b}{2}$

We know xa=-3 and xm=-5. Solve the first equation for xb:

$2x_m=x_a+x_b\Rightarrow x_b=2x_m-x_a$

Substituting:

$x_b=2\cdot (-5)-(-3)=-10+3$

$x_b=-7$

We can solve the second equation for xb and get:

$y_b=2y_m-y_a$

Since ya=4 and ym=-2, then:

$y_b=2\cdot (-2)-(4)=-4-4$

$y_b=-8$

Thus, the coordinates of b are: B=(-7,-8)

4 0

3 years ago

Consider the table of the powers of 8.

allsm [11]

A= 0
B= -8
C= -64

I learned how to do math and that is correct

6 0

3 years ago

Read 2 more answers

Please simplify this please it’s due really soon!

iren2701 [21]

Step-by-step explanation:

$\frac{ {13}^{6} \div {13}^{8} \times {13}^{ - 4} }{ {13}^{ - 2} }$

You need to remember the properties of exponents: multiplication adds the exponents, division subtracts the exponents.

If you multiply two powers with the same base, the result will be the base to the sum of the powers.

If you divide two powers with the same base, the result will be the base to the difference of the powers.

In your case you will this:

${13}^{6 - 8 + ( - 4) - ( - 2)}$

That is:

${13}^{ - 4}$

Or:

$\frac{1}{ {13}^{4} }$

7 0

3 years ago

Nth term of 4,10,16,22

sergij07 [2.7K]

The answer is a(n) = 6n - 2

3 0

4 years ago