2 years ago

A. 20 b. 5 c. 40 d. 45

Mathematics

2 answers:

AysviL [449]2 years ago

8 0

I think it could be B

By divide but iam not sure sorry if it wronge

Rina8888 [55]2 years ago

6 0

Answer:

C, 40

Step-by-step explanation:

You can set up the equation as 20+4x=180

180 is the total angle of the line

4x=160 and divide each side by 4

x=40

You might be interested in

11) 19, 13, 7, 1...

MariettaO [177]

Answer:happy

Step-by-step explanation:

4 0

2 years ago

Sponge Bob took 30 minutes to walk a mile last week.

sergey [27]

-20%
work:
(24-30):30*100=
(24:30-1)*100=
80-100=-20

6 0

2 years ago

A recipe for fruit salad includes 1/5 cup of grapes for 3 servings. How many cups of grapes are needed for 50 servings of this f

choli [55]

Answer:

300 is your answer

Step-by-step explanation:

6 0

2 years ago

A parking lot is 100 yards long what is the length off 3/4if the parking lot

andriy [413]

I think you mean:
A parking lot is 100 yards long. What is the length of 3/4 of the parking lot?

3/4 * 100 Mathematical Expression.

3/1 * 25 Simplify.

75 Multiply.

Final Answer: 75 yards long

4 0

3 years ago

What is the solution to this equation? 12(8)^x+1=24

aleksandrvk [35]

It should add up to.
x= 0.312866

4 0

2 years ago

Read 2 more answers