All categories

2 years ago

HELP ME PLEASE ASAP

Mathematics

2 answers:

Sindrei [870]2 years ago

8 0

Answer:

C. 33

Step-by-step explanation:

So we have 180 degree line here, so lets take 104 and add the 10 from the expression inside the parenthesis on the other angle. We add 43 to 114 and get 147. We can then add 147+33 and get 180 which is equivalent to the angle.

Paha777 [63]2 years ago

3 0

Answer:

Step-by-step explanation:

angles on a straight line sum up to 180°

104+x+x+10=180

114+2x=180

2x=180-114

2x=66

x=33

You might be interested in

Multiply (x-2) (2x+4)

Bas_tet [7]

Answer:

$2x {}^{2} - 8 = 0$

Step-by-step explanation:

$(x-2) (2x+4) = 0\\ 2x {}^{2} + 4x - 4x - 8 = 0 \\ 2x {}^{2} - 8 = 0$

5 0

3 years ago

ben is showing his work in simplifying (3.9 − 9.4) − 0.6 6.1. identify any error in his work or reasoning. step 1: (3.9 − 9.4) −

motikmotik

He wrote identity instead of commutative in step 4

4 0

2 years ago

What is 92/93 in the lowest terms

topjm [15]

since 92 is not divisible into 93 by a whole number ratio, 92/93 is already in lowest terms

4 0

2 years ago

If SF = 5x + 2, SK = 27, and KF = 3x - 1,<br> find KF.

kondor19780726 [428]

Answer:

KF = 35

Step-by-step explanation:

Since it's a line with K in the middle, we know that the distance SF is the same as SK + KF.

(Start at S, first go to K, then continue to F. You've traveled the same distance as from S to F.)

SF = SK + KF

Let's put in the values we got.

5x + 2 = 27 + (3x -1)

Opening the parenthesis.

5x + 2 = 27 + 3x - 1

5x + 2 = 26 + 3x

Now let's subtract 3x from both sides.

2x + 2 = 26

Now, subtract 2 from both sides.

2x = 24

If we divide by 2...

x = 12

We know that...

KF = 3x -1

Since x is 12, let's put that in.

KF = 3 * 12 - 1 = 36 - 1 = 35

Answer: KF is 35 !

3 0

3 years ago

Anna started reading at 4:00 pm and finished at 4:20 pm. How many degrees did the minute hand turn?

klasskru [66]

The minute hand moved 315 degrees.

3 0

3 years ago