MATHEMATICS COLLEGE

31 pizzas between 8 teams. How many pizzas does each team get?

Answers

Answer 1

Answer:

Answer:

3.875 pizzas

Step-by-step explanation:

31/8=3.875

Answer 2

Answer: They each get 8 whole pizzas with left overs or the all get 8.875

Related Questions

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!! Find each angle measure in the triangle.
Jacob the dog eats dry food that contains 324kcal/cup. Jacob eats 3.5 cups a day. The food contains 3.6 g of fat in 100 kcals of energy. what is his daily fat intake?the food contains 25.6 IU of Vitamin D3 in 100 kcals of energy. what is his daily Vitamin D inake?
Show the tens fact you used. Write the difference.16-9=10-___=_____
Find the missing angles in the Parallelogram
Find the area and perimeter pls

9) Solve: a^2+ b^2= c^2 for b

Answers

Answer:

b = ±√(c² - a²)

Step-by-step explanation:

Given equation

a²+ b²= c²

Solving for b:

b² = c² - a²
√b² = √(c² - a²)
b = ±√(c² - a²)

Answer:

b = ±√(c² - a²)

Step-by-step explanation:

We have to get the value of B.

Step 1: (b squared = c squared - a squared)

b² = c² - a²

Step 2: (cube root of b squared = cube root of c squared and a squared)

√b² = √(c² - a²)

We get the answer as:

b = ±√(c² - a²)

(9c^2 + 3c + 9) - (9c^2 + 2c + 7)

Answers

Answer:

c+2

Step-by-step explanation:

Distribute the Negative Sign:

=9c2+3c+9+−1(9c2+2c+7)

=9c2+3c+9+−1(9c2)+−1(2c)+(−1)(7)

=9c2+3c+9+−9c2+−2c+−7

Combine Like Terms:

=9c2+3c+9+−9c2+−2c+−7

=(9c2+−9c2)+(3c+−2c)+(9+−7)

Answer:

c + 2

Step-by-step explanation:

(9c² + 3c + 9) - (9c² + 2c + 7)

9c² + 3c + 9 - 9c² - 2c - 7

c + 2

A sample of n = 100 scores is selected from a population with mu = 80 with sigma= 20. On average, how much error is expected between the sample mean and the population mean?

Answers

Step-by-step explanation:

s = σ / √n

s = 20 / √100

s = 2

Final answer:

Using the formula for standard error, we calculate the expected error between the sample mean and the population mean in the scenario provided. The answer is 2.

Explanation:

The standard error of the mean (SEM) can be calculated using the formula SEM = sigma/ sqrt(n), where 'sigma' is the standard deviation of the population and 'n' is the sample size. In this case, sigma (σ) is 20 and the sample size (n) is 100. So, SEM = 20/sqrt(100) = 20/10 = 2.

The standard error quantifies the average amount of error between the sample mean and the population mean. Therefore, one can expect, on average, a 2 score difference between the sample mean and the population mean.

Learn more about Standard Error here:

brainly.com/question/31941158

#SPJ3

What is 3/8 divided by 1 1/4 in its simplest form

Answers

9514 1404 393

Answer:

3/10

Step-by-step explanation:

(3/8)/(1 1/4) = (3/8)/(5/4) = (3/8)/(10/8) = 3/10

The quotient for the given fractions is $(3)/(10)$ .

The given fractions are $(3)/(8)$ and $1(1)/(4)$ .

Dividing fractions is nothing but multiplying the fractions by reversing one of the two fraction numbers or by writing the reciprocal of one of the fractions. By reciprocal we mean, that if a fraction is given as $(a)/(b)$ , then the reciprocal of it will $(b)/(a)$ .