a company making washing machines works out that the probability of a new washing machine working perfectly is 0.972 what is the probability that the new washing machine is faulty?

Ms. jones wants to feed each of the children she babysits a half sandwich for lunch. If she babysits 8 children, how many sandwiches should she make

Divide £52 in the ratio 11:2

If a number is multiplied by 4 it gives the same result as 2/7 of 504 what is the number

How are the decimals related? 0.5, 0.05, 0.005.

If k (x) = -7x+1 find the following K (0) K (-1) K (5)

Use properties to figure 107+0+39+13

At a camp, kids can choose swimming, art, or music. 40 kids choose swimming, 16 choose art, and 24 choose music. What is the ratio of kids who choose art to kids who choose swimming?

3. Nine times ten to the negative third power

Josie read 100 pages of her book last week and 146 pages this week her older brother says he read about 3 to 4 times as many total pages as Josie explain why 2,500 is not a reasonable estimate for the number of pages that Josie's brother read

Sam has three identical tennis balls with a diameter of 2.7 inches. Determine the volume of all three tennis balls?