1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Genrish500 [490]
3 years ago
7

There are students from 6th grade, 7th grade, and 8th grade in band. The 7th grade students make up 20%

Mathematics
2 answers:
sammy [17]3 years ago
7 0

Answer:

400

Step-by-step explanation:

40% of 7th grade is equal to 80

if 80 students from 7th grade makes up 20% then there's 400 students in the band.

Bond [772]3 years ago
3 0

Hey!

------------------------------------------------

~Turn into decimal

40% = 0.4

~Multiply

200 * 0.4 = 80 (7th graders in the band)

Now, we can write this as 80 is 20% of what number.

~Turn into decimal

20% = 0.2

~Divide

80 / 0.2 = 400

------------------------------------------------

Hence, there are \Large\boxed{\mathsf{400}} students in band!

------------------------------------------------

Hope This Helped! Good Luck!

You might be interested in
What lists all integer solutions of the inequality |x|<2
Nookie1986 [14]

Answer:

The solution to that inequality is (-2,2).

Step-by-step explanation:

Given the inequality |x|<2, we have two possibilities

1) x<2 or

2) -x<2 ⇒ x> -2.

Then the intersection between solutions is (-2, 2).

4 0
3 years ago
(7+8)+(5+9)+4(2+5) =
Inessa [10]

Answer: 57

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
10. Which of the following is
Ksivusya [100]

Answer:

12

Step-by-step explanation:

|-24 + 2|- 10

First do the absolute value

|-24 + 2|

|-22|

The positive value is 22

Replace the absolute value with 22

22-10 = 12

3 0
3 years ago
the Cross Country Coach Les Sherman set the length of the football field is 120 yards. All the students must run five laps. Usin
Irina18 [472]
120 divided by 6 = 20
8 0
4 years ago
The graph shows different types of books in a class library.
xxTIMURxx [149]

Answer:

fb

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Select the correct answer. Mark, Chase, and Beatrice are running a 100-meter race. Which list represents the sample space of all
    6·2 answers
  • What is the length of a side of a cube with a volume of 343 cm3?
    8·1 answer
  • 7 ones 2 tenths + 4 tenths = ____ tenths = _____
    13·1 answer
  • It's 11 that grade, please help me I'm stuck ​
    10·1 answer
  • Match each description with its symbolic representation.
    6·1 answer
  • I need 27-32 and 33, 36, 39, 42 Thanks
    7·1 answer
  • Translate the sentence into an inequality
    10·2 answers
  • If someone used 100 beads to make a necklace. What decimal number would 3 beads represent
    13·2 answers
  • Https://brainly.com/question/22781366 :( immmmmma fail
    13·2 answers
  • A radio station has movie tickets to give away: 4 for a new action movie, 5 for a comedy movie, and 3 for a sci-fi movie. The di
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!