3 years ago

If angle A B C is congruent to angle C B D, find x.

Mathematics

1 answer:

Svetlanka [38]3 years ago

6 0

4 x + 30 = 5x + 20
-5x -5x

-x + 30 = 20
-30 -30

- x = -10

x = 10

You might be interested in

Daniel worked for 213 hours and earned $18.20.

OleMash [197]

Answer:

2 1/3hrs→ $18.20

1 hr→ $7.80

5 1/4hrs→ $7.80x5 1/4= $40.95

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Solve: I -12 I - I 3 I =

Alborosie

Answer: A

Step-by-step explanation:

-12 is made positive so the equation is turned to 12-3 which is 9

8 0

2 years ago

Read 2 more answers

A school received a $7,563 grant for new supplies to be evenly distributed among 18 classroom teachers. How much money will each

NikAS [45]

Answer:

Step-by-step explanation:

so there is $ 7563 that needs to be evenly distributed among 18 people

so were gonna do a little division to solve this...

7563 / 18 = 420.166 rounded to the nearest dollar = $ 420 <===

3 0

3 years ago

Read 2 more answers

The .............. from the regular selling price to the discounted sale price is 20%

11Alexandr11 [23.1K]

Answer:

80%

Step-by-step explanation:

regular price is 100%

so, after the discounted price is 20%

the discount is 80%

4 0

3 years ago

Ignore how i accidentally clicked on one but helppppppppp

igor_vitrenko [27]

I believe it’s B) $466

6 0

3 years ago