Ask question

Ask question

All categories

2 years ago

15

On the next test, one of the students score 100 but the remaining 4 students score 50 again. What is the average score on this s

econd test?

2 answers:

Anastasy [175]2 years ago

7 0

Answer:

60

Step-by-step explanation:

50+50+50+50+100= 300

divide by 5 students

300/5 = 60

-BARSIC- [3]2 years ago

5 0

Answer:

now I can answer correctly! 60 is the average

Step-by-step explanation:

100+50(4) =300

50(4)= 200+100=300

300/5= 60

You might be interested in

Fractorise the following (a-b)²+(a-b)

Lisa [10]

Step-by-step explanation:

taking common (a-b)

so we get the answer

5 0

2 years ago

The diameter of a circle is 4 cm. Which equation can be used to find its circumference?

Leya [2.2K]

Answer:

pi times 4

Step-by-step explanation:

Circumference: pi times diameter (pi)(d) or pi times 2 times the radius (pi)(2r)

5 0

2 years ago

Read 2 more answers

Find the vertex of this parabola.

Levart [38]

The best answer is c

3 0

3 years ago

What Does It Mean to Be A Responsible Food Citizen?

Lelu [443]

Answer:

the meaning of it means the practice of engaging in food-related behaviors that support, rather than threaten, the development of a democratic, socially and economically just, and environmentally sustainable food system.

Step-by-step explanation:

3 0

2 years ago

A swimming pool is open for 7 1/2 hours during the day the pool keeps one lifeguard shift is 1 1/16 hours long how many shifts a

mariarad [96]

Answer:

7 1/17 shifts

Step-by-step explanation:

That would be 7 1/2 divided by 1 1/16

= 15/2 / 17/16

= 15/2 * 16/17

= 15 * 8 / 17

= 120/17

= 7 1/17 shifts

6 0

2 years ago