minajteam93 minajteam93
  • 31-03-2015
  • Mathematics
Answered

Suppose 150 seventh-grade students were surveyed. How many can be expected to say that playing sports is their favorite hobby? P.S. The hobby in the chart i got for sports was 8 but now you have to guess predict or figure out how many but i don't know how to it



Answer :

daperchn2minnow daperchn2minnow
  • 31-03-2015

well you would add 150 + 7 and get 157 and them you subtract 157- 150 =7
Answer Link

Other Questions

A Grocery store clerk has 16 oranges, 20 apples, and 24 pears. The clerk needs to put an equal number of apples,oranges, and pears into each basket. What is the
Can some one help me what does W = too
what protects the bottom of a beaker from flame
What is the relationship between multiplying and factoring
what determines how many covalent bonds two atoms can make?
The vertical height of an ocean wave from a crest to a trough is 10 meters. What is the amplitude of the ocean wave?
a projectile is fired straight upward at 100m/s. how fast is it moving at the instant it reaches the top of its trajectory
Describe the system of measurement most scientists use from collecting data and doing experiments
Which describes the difference between a bowling ball sitting in the rack waiting to be used and the bowling ball knocking pins down?
Can some one please help me