- A school has 617 students. Each class

Mathematics

1 answer:

Evgen [1.6K]2 years ago

3 0

The answer is 20 classes

You might be interested in

Please Help!!

meriva

Apperently someone deleted my question i was trying to see if you had understood what i was trying to help you on

6 0

3 years ago

What is 5 5/8 + 6 1/4

dsp73

11.875 in decimal form.

4 0

3 years ago

Read 2 more answers

You purchased a smartphone using your Visa® credit card. Your Visa has a monthly finance charge of 2.5% beginning the first of t

polet [3.4K]

Answer is a idk the math teacher is not a teacher or teacher that she is going through so I am going

3 0

3 years ago

If the ratio of a circle's sector to its total area is 1/3, what is the measure of

nalin [4]

Answer:

option A: 120°

Step-by-step explanation:

$Area \ of \ circle = \pi r^2\\\\Area \ of \ sector = \pi r^2 \frac{ \theta}{360}\\\\Ratio \ of \ sector \ to \ circle = \frac{1}{3}\\\\That is, \\\frac{1}{3} = \frac{\pi r^2 \frac{\theta}{360}} {\pi r^2}\\\\\\\frac{1}{3} = \frac{\theta}{360} \\\\\frac{360}{3} = \theta\\\\120 = \theta$

4 0

3 years ago

T. The entropy change As, for an ideal gas is given by the following formula: dT dV As=1C [c. R T V 7 where T is the thermodynam

MissTica

Answer:

The entropy change AS, for an ideal gas is given by: dt V Where T is the thermodynamic temperature, V is the volume and R=8.314. Determine the entropy change when a gas expands from 1 litre to 3 litres for a temperature rise from 100K to 400K given that: Cv = 45 + 6 x 10-T + 8 x 10-6T2 b) The average value of a complex voltage waveform is given by: V = ( 10 (10sin ox +3sin 30x +2 sin 508) dt Evaluate Vav correct to 2 decimal places.

7 0

2 years ago