Mixed number into decimal 686 and 49 over 50

The table shows whether pupils in a class have school dinners Boys who have school dinners 6 boys who don't 4 Girls who have school dinners 7 girls who don't 3 What percentage of boys have school dinners=

My number has two periods. One period contains the digit 6

Carlos has 30 packs of shirts he puts 10 in each 5 boxes does he left overs

What are the mean and standard deviation of the data - 6,12,2,-4,1,6,0,3

Select all that apply. Which of the following statements describes circumscribing? One figure is drawn around the other. One figure must be a circle. The figure on the inside circumscribes the figure on the outside.

Determine the integer whose product with - 1 is 63

What is the standard deviation of the data set? 21 6 18 21 20 14 19 5.4 29.3 5.0 25.1

You randomly draw a marble from a bag of marbles that contains 3 blue marbles, 4 green marbles, and 5 red marbles. What is P (draw a blue marble)

Divisibility rule for 4.

7 less than a number A 7-x B 7x C 7 divided x D x-7