Angle 3 is an exterior angle of triangle RST and is adjacent to angle R. If angle 3 measures 100 degrees, angle S is 38 degrees, what is the measure of angle T?

62 degrees

80 degrees

138 degrees

Write 9/10 as a percent and decimal

2 root 50 + 3 root 32 + 4 root 18

Correct? A racecar can travel 2 laps in 4 minutes. At this rate, how long will it take the racecar to complete 75 laps (in minutes) ? my answer: 4/2 = x/75 2x = 4 * 75 2x = 300 2x/2 = 300/2 x = 150

David has suppose to have 10 people in his car but he has 5 how many people not in the car.

there were 22 children playing tag on the playground than 10 more children joined the game how many more children were playing tag

By selling a school blazer for Rs 1215, the shopkeeper earns a profit of 8%. Find the CP of the blazer

The mass of an electron is approximately 9 * 10-28 grams, while the mass of a neutron is approximately 2 * 10-24 grams. Which of the following is true? A. The mass of a neutron is approximately 2,000 times the mass of an electron. B.

What does a markdown in math mean?

There are 3 boxes of tangerines. each box has 93 tangerines The tangerine will be divided equally among 9 classrooms. how many tangerines will each classroom get?

Mavis is interested in whether military dependency is related to gender in American Samoa. Here is data she collected about the population of American Samoa in 2010: Military status Female Male In Armed Forces 28 59 Military-dependent 928 781