# Algebra(weighted average)

posted by .

Help pleaasee!!!..my answer to this problem was 42.5..just need to know if im correct

The girl's basketball team has played quite well this year. Their statistics for various shots are given below:

They made 30% of their 3-point shots and take an average of twenty-one 3 point shots per game.

They made 45% of their 2-point shots and take an average of thirty 2-point shots per game.

They made 75%of their free throws and take an average of fifteen free throws per game.

Determine their average score

• Algebra(weighted average) -

avg=.3*21*3 + .45*30*2 + .75*15*1=
= 18.9 + 27 + 11.25

## Similar Questions

1. ### algebra

Translate the problem into a pair of linear equations in two variables. Solve the equations using either elimination or substitution. State your answer for both variables. In a basketball game, Will scored 26 points, consisting only …
2. ### to ms.sue

the basketball game is tied.your team has the ball.there is only enough time for one more shot.based only on the information in the table,which player would you choose to take the shot?
3. ### math

Over a period of 5 games a basketball team made exactly 44% of their shots. the number of shots taken was more than 310 and less than 350. How many shots were made?
4. ### Algebra

The girl's basketball team scored 57 points and made 25 shots. Each shot was worth 2 or 3 points each. Write a linear system.
5. ### Intermediate Algebra

A basketball team recently scored a total of 95 points on a combination of 2-point field goals, 3-point field goals, and 1-point foul shots. Altogether, the team made 54 baskets and 16 more 2-pointers than foul shots. How many shots …
6. ### Intermediate Algebra

(Thank you for all your help on this site) A basketball team recently scored a total of 95 points on a combination of 2-point field goals, 3-point field goals, and 1-point foul shots. Altogether, the team made 54 baskets and 16 more …
7. ### Algebra

A basketball team recently scored a total of 95 points on a combination of 2-point field goals, 3-point field goals, and 1-point foul shots. Altogether, the team made 54 baskets and 16 more 2-pointers than foul shots. How many shots …
8. ### statistics

I have a statistics math problem. if someone could answer. "A basketball player makes 70% of free throws. he throws 15 free shots. what is the probability that the basketball player makes 7 or more free shots inside basket."
9. ### Math (NEED HELP NOW PLEASE)

During the basketball game, Jen made 4 times as many shots as she missed. If she made 12 shots, how many shots did she miss?
10. ### Algebra

In a basketball game, Sam scored 34 pts, consisting only of 3 point shots and 2 point shots. He made a total of 15 shots. How many shots of each type did he make?

More Similar Questions