Measure of an angle that is twice as large as its supplement

The temperature was 3 at midday by evening the temperature was - 5 can you explain

2 ◻ 69 = 1? What would be the number to get 1?

The length of a rectangle is 5 inches more than the width. The area is 33 square inches. Find the length and width. Round to the nearest tenth if necessary.

Alfred has missed 15 percent on his test if the test had 60 questions how much would he have correct

A man travels 600km partly by train and partly by car. If he covers 400km by train and the rest by car, it takes him 6 hours and 30 minutes. But if he travels 200 km by train and rest by car, he takes half an hour longer.

Ashley recently opened a store that uses only natural ingredients. She wants to advertise her products by distributing bags of samples in her neighborhood.

The experimental probability of seeing a hawk at the again viewing center on any given day is 20%. If Jun visits the center 240 days, on about how many days can she expect to see a hawk?

Factor the quadratic expression 3x to the 2nd power + 9x + 6

What is the answer to x-9=-15+7x

The length of a rectangle is 4 inches greater than the width. The perimeter of the rectangle is 24 inches what are the dimensions of the rectangle