3 years ago

Mrs. Mack teaches three art classes, and there are 30 students in each dass. She has a supply

Mathematics

1 answer:

laila [671]3 years ago

6 0

Answer: 3/5

Step-by-step explanation:

1. Multiply 30 by 3 (90)

2. 90 becomes the numerator and 150 becomes the denominator

3. Divide the numerator (90) and the denominator (150) by the greatest common factor (30), to simplify the fraction

4. You should come to the answer 3/5

Hope this helps.

You might be interested in

I need help with number 2 please.

Vedmedyk [2.9K]

The answer is 73.33333333 (repeated). You can also write it as 73 or 73.3 with a line over the 3 (after the decimal point) to indicate it being repeated.

8 0

3 years ago

Solve x2 – 4х + 1 = 0. x 2 + 215 оооо х = 4 + 3 0 х 2 + 3 x = -2 + 3

Assoli18 [71]

Answer:

Use photo math, it will explain all the steps

6 0

3 years ago

Simplify the expression 2q^2 (9q^4) Plz help!

navik [9.2K]

Put it in you cal it helps

7 0

3 years ago

PLSSSSSSSSS HELP ILL GIVE A COOKIE

Sergeeva-Olga [200]

Answer:

The answer is ten. Perimeter is all the sides added together. Area is length times width.

Step-by-step explanation:

Where's my cookie?

3 0

3 years ago

Read 2 more answers

In a study conducted to examine the quality of fish after 7 days in ice storage, ten raw fish of the same kind and approximatel

vesna_86 [32]

Question: The sample data and the scatter plot was not added to your question. See the attached file for the scatter plot.

Answer: Yes

Step-by-step explanation:

From scatter plot, it was discovered that there is a linear relationship between the two variables and both variables are quantitative.

Therefore, it appropriate to use the correlation coefficient to describe the strength of the relationship between "Time" and "Fish Quality"?

4 0

3 years ago