2 years ago

Today 90 students bought lunch from the cafeteria. If this was 60% of the students, how many students are there in total?

Mathematics

1 answer:

nlexa [21]2 years ago

4 0

Answer: <u>150 students</u>

Step-by-step explanation:

Let X be the total number of students. We are told that:

0.60X = 90 students

X = (90 students)/0.60

X = 150 students

You might be interested in

I need geometry help...

Amiraneli [1.4K]

Sin(h) = 8/17
Hope this helps

6 0

3 years ago

Choose yes or no for each question will mark brainlist :) !!

Serga [27]

Answer:

1. No

2. Yes

3. No

4. Yes

Step-by-step explanation:

Hope this helped!

4 0

3 years ago

What is the slope of the line with points (5,6) and (2,7)

Jobisdone [24]

The slope of the line
(5,6) slope= m=-1/3

5 0

3 years ago

How do you do application of linear equations

Blababa [14]

You can use linear equations if something is being raised or decreased with the same linear function. Such as temperature or the amount of books that get sold.

8 0

3 years ago

What is completely factored form of x^4+8x^2-9

olganol [36]

X^4 + 8x^2 - 9
= (x^2 + 9)(x^2 - 1)
= (x^2 + 9)(x + 1)(x - 1) Answer

4 0

3 years ago

Read 2 more answers