Using the scale 1 unit = 30m, concert 90 m to units

A particle moves along the x-axis in such a way that its velocity at any time t > 0 is given by v (t) = 3t^2-4t-4. the particl's position x (t) has a value of 1 when t=1

Shelby picked 5 pounds of strawberries. That afternoon Shelby's sister ate 1/2 of the strawberries. How many pounds of strawberries did Shelby's sister eat?

There are 40 cars and motorcycles in a park. There are 116 wheels in altogether. How many cars are there? How many motorcycles are there?

The radius of the Moon is 1700km, and the radius of the Earth is 6350km. A scale model of the Earth and the Moon is made. In the model, the radius of the Moon is 3.

How to write 1 48/100 as a money amount and as a decimal in terms of dollars?

Which number has the same value of 28 tens

Which statements are true about quadrilaterals. A. All 4 sided shapes are parallelogram. B. All rectangles are parallelogram. C. All squares are rhombuses. D. Some trapezoid are parallelogram

Triangle A has angle measures of 90 and 46. Triangle B has angle measures of 38 and 46. Are they similar?

X/6 - 5 = 13 What does "x" equal in this equation?

Find all solutions in the interval [0, 2π). 7 tan^3x - 21 tan x = 0 A) pi/3, 2pi/3, 4pi/3, 5pi/3 B) 0, pi/5, π, 6pi/5 C) 0, pi/3, 2pi/3, π, 4pi/3, 5pi/3 D) 0, pi/3, π, 4pi/3