Last year, Melissa opened an investment account with

$6200

. At the end of the year, the amount in the account had decreased by

29.5%

. How much is this decrease in dollars? How much money was in her account at the end of last year?

What is the boundary between cold and warm air masses

What is the probability that a red or green marble will be selected from a bag containing 9 red marbles, 7 green marbles, and 11 yellow marbles if one is selected randomly?

Factorise this expression as fully as possible 14t^3 x 6t

A circular roller derby ring has a diameter of 95 feet. If a roller derby player skates five laps around the rink, how far has she traveled?

Which is greater, F (-2) or G (-2)

A library has 800 books and is adding 500 more books each year which is linear or exponential

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