The supplement of an angle measures 102°. what is the measurement of the angle?

a. 78°

c. 12°

b. 39°

d. 169°

How do you determine if a pair of lines are parallel? For example, the lines - 3x+8y=24 and 3x-8y=7?

The length of a rectangle is 4 yd longer than its width. If the perimeter of the rectangle is 48 yd, find its area.

Manila walked 4 miles an hour and arrived home in 30 minutes. Her sister ran 6 miles an hour, how long did it take for her to get home.

A window is shaped like a semicircle the base of the window has a diameter of 3 1/2 feet find the area of the window to the nearest tenth of a foot use 3.14 for pi

Gnostic Test 25 Taryn is hosting a party at a restaurant. The restaurant is charging her $160 to rent the space and $19 per guest.

How to write 249,104,330 in word form

Felipe has a job transporting soft drinks by truck. his truck is filled with cans that weigh 14 ounces each and bottles that weigh 70 ounces each. there is a combined total of 800 cans and bottles in his truck.

The triangle has a vertices at R (1,1), S (-2,-4), and T (-3,-3). The triangle is transformed according to the rule R0,270*. What are the coordinates of S1

At a hockey game, a vender sold a combined total of 115 sodas and hot dogs. The number of sodas sold was 37 more than the number of hot dogs sold. Find the number of sodas sold and the number of hot dogs sold.

Three less than three times a number (x) is greater than or equal to 24. Write the inequality, solve it, and graph your solution on a number line.