The height of a television screen is 75% of its width. The screen is 20 inches wide.

What is the area of the television screen?

When evaluating (6x+3) 2 - 5 for x = 1, the given value of 1 is substituted for what part of the expression? СЫ the exponent the constant the variable any numerical value

Solve this question 19 + (7 - 4) * 2

A spinner with 9 equal sections is numbered 1 through 9. The probability of spinning a 1 or a 9 is 2/9. What is the probability of not spinning a 1 or a 9? Enter your answer as a fraction, in simplest form, in the box.

If arc XV = 70° and ∠YUV = 43°, what is the measure of arc YX?

A pile of sand has a weight of 90kg. The same is put into a small bag, a medium bag and a large bag in the ratio of 2:3:7. Work out the weight of sand in each bag

How many numbers facts can you find using this set of numbers. 4, 5, 8, 10, 40

What is the answer for. 4 (9+3t) - 12=-6?

What are algebra tiles?

A wooden block in the shape of a rectangular pyramid is shown below: A shaded right rectangular pyramid is shown.

If a = 9x to the second power+4 and b = 3x + 2 what is a in terms of b