the width of a rectangle is 21 cm. The perimeter is at least 316 cm. Write an inequality that represents all possible values for the length of the rectangle. Then solve the inequality

A ball is hurled in the air such that its horizontal (x) and vertical (y) shifts are given by the functions x (t) = 20t and y (t) = 40t - 5t2, where x and y are in meters and the time t is in seconds.

What time is 5 3/4 hours after 11:32 pm?

What is 3/18 written in its simplest form? Explain your answer.

What is the translation for y=x square + 6

N is the product of 14 and m, decreased by 120

Stodoła składa się z 1259 cegieł. Druga stodoła ma o 347 cegieł mniej. Trzecia ma o 567 cegieł więcej od pierwszej stodoły a czwarta stodoła ma o 490 cegieł więcej niż druga stodoła. Z ilu cegieł składa się druga, trzecia i czwarta stodoła

Give several reasons why you might prefer to record your cell counts in scientific notation instead of standard notation

7. A school field trip has 1,125 students divided between 15 busses. How many students are on each bus? orange, ze hang

Complete. What is the Original Price? Original Price:? Percent of Discount: 80% Sale Price: $90

How do you compare fractions?