27 divided by 10 to the power of negative 5

Lucy is waiting for the liquid to boil in the pot. At which temperature should the liquid boil in the pot?

If y varies directly as x and y = - 16 when x=6, find x when y=-4

Cynthia had a bag containing 2 red, 3 green, 4 purple and 6 blue tiles. What is the probability of drawing a green tile, not replacing it and then drawing a red tile?

Shawn is coasting down a 500 cm long ramp on his inline skates. The wheels on his inline skates are 32 cm in circumference. How many rotations does each wheel make while Shawn is coasting down the ramp? Round your answer to the nearest rotation.

What is 19.19 rounded to the nearest tenth

The length and width of a rectanlge are in the ratio 5:3. The perimeter of the rectanlge is 32 cm. What is the length and width?

Volume is an unreliable measurement because A. there's no standard size of measuring cup or spoon. B. solids can't be measured accurately by volume. C. food expands or contracts in different temperatures. D. gas weighs less than liquid.

How to model fractions

What is (4, 9) (-6, 12) in slope intercept

Do anyone know anything about Rhombus In geometry. I need math genius.