Mathematics, 05.05.2020 11:19 clark4590

Angle A and angle B are complementary
The measure of angle A is (5x + 15)°
• The measure of angle B is 30°
What is the value of x?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, ashl3yisbored

Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e. g. 98.765).

Answers: 3

continue

Mathematics, 21.06.2019 19:00, jdkrisdaimcc11

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?

Answers: 1

continue

Mathematics, 21.06.2019 21:00, yam44

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school

Answers: 1

continue

Mathematics, 21.06.2019 21:30, brittanysanders

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.

Answers: 2

continue

You know the right answer?

Angle A and angle B are complementary
The measure of angle A is (5x + 15)°
• The measure o...