Which of these is a subcategory of quadrilaterals?

Kite

Triangle

Angle A is twice the size of Angle B. Their sum is 87 degrees. Find x (2x-1) belongs to angle b

Find the final amount of $1000 investment after 9 years at 8% interest compound quarterly

Daniel grabbed a handful of heart shaped candies. 2/5 of the candies he grabs were white. If there were 4 white candies in his hand, how many candies does he grab in all? Sonia was given a bouquet of flowers for Valentine's Day.

If she lifts the bar 10 times in 20 seconds, how much power did she use?

What is the measure of angle R? 0 37° 0 53° O90° o 97°

The perimeter of a rectangular painting is 264 centimeters. If the width of the painting is 55 centimeters, what is it's len?

Zeki's course at a trade school cost $1,500. The school gave him a loan for the full amount at an interest rate of 23%. The school expects a payment of $123.00 every month for 15 months.

A rectangle that is 30 inches long and 10 inches wide can be divided into two congruent trapezoids?

Ron walked 8/10 mile from his grandmother's house to the store then store. Then he walked 9/10 mile to his house. About how far did he walk altogether?

Which absolute value function has a graph that is wider than the parent function, f (x) = |x|, and is translated to the right 2 units?