Lithium has 3 protons. how many neutrons are in the isotope lithium-8?

You are packing candles in boxes, you can fit 15 candles each box. a) Write a function that represents the number of candles that you pack into x boxes. b) How many boxes do you need to pack 75 candles?

7770 in expanded form?

Describe the dimensions of a rectangular candle that uses the same amount of wax

Does one dozen means 12

Divide. Write your answer in simplest form. 6/7 : 5/21

A father is four times as old as his son. In 3 years, the father will be three times as old as his son. How old is each now?

Keb has a piece of cloth rectangular in shape. The area of the material is exactly 48 square inches. 48 square inches Which of the following could not be the length and width of the cloth? A. 8 inches by 6 inches B. 24 inches by 2 inches c.

Find the percent change of 40 to 72

4 (6x+3) - 5 (2x+3x) + 3 (x-1)

Round 88.28 to the nearest whole number