3 years ago

Solve for x and then find the measure of B

Mathematics

1 answer:

s344n2d4d5 [400]3 years ago

7 0

Answer:

x = 9 Angle B = 40 degrees

Step-by-step explanation:

Angles A and B are congruent, so the equation are the same

5x - 5 = 3x + 13

-3x - 3x Subtract 3x from both sides

2x - 5 = 13

+ 5 +5 Add 5 to both sides

2x = 18 Divide both sides by 2

x = 9

Plug this into the equation for angle B

B = 3(9) + 13 Multiply

B = 27 + 13 Add

B = 40

If these answers are correct, please make me Brainliest!

You might be interested in

Find f(3) if<br> f(x)=x^3 + 2x^2-x-1

Wittaler [7]

Answer:

$\underline{ \boxed{f(3) = 41}}$

Step-by-step explanation:

$if \to \: f(x)=x^3 + 2x^2-x-1 \\ then \: f(3) = {3}^{3} + 2( {3)}^{2} - 3 - 1 \\ f(3) = 27 + 18 - 4 \\ f(3) = 41$

4 0

2 years ago

The reflection of point S across the y-axis is point

Ostrovityanka [42]

Point V
Also point V
(-5,-5.5)

3 0

3 years ago

Two numbers are the ratio of 2:7. their sum is 63. what is the larger number?

MariettaO [177]

Answer:

Step-by-step explanation:

step 1: Add the ratios 2:7 which is 2+7=9

step 2: divide the bigger ratio (7) by the total calculated in step 1 (9) and multiply by the total number given (63)....

step 3: we have 7/9×63 which is 49

therefore the bigger number is 49

8 0

2 years ago

Read 2 more answers

What do people need to earn income?<br>

Zanzabum

Answer:

a job, chores, doing good

7 0

2 years ago

On a six-question multiple-choice test there are five possible answers for each question, of which one is correct (C) and four a

brilliants [131]

Since the events are independent and can be reduced to two outcomes, we can solve it using the binomial formula.

8 0

2 years ago