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3 years ago

2. During a basketball season when he played 80 games, Dave Robinson

Mathematics

1 answer:

nikklg [1K]3 years ago

4 0

30 points. Divide 2,383 (his points) by the 80 games he played to get 29.7 and round up to 30.

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Call someone please answer quick this is due at 8:50

faltersainse [42]

Y=-1x +2

The y intercept is 2, the go down by one from there.

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3 years ago

This Venn diagram shows the pizza topping preferences for 9 students. Let event A = The student likes pepperoni. Let event B = T

victus00 [196]

Answer:

$P(A\ or\ B)=\frac{7}{9}$

Step-by-step explanation:

We need to use the formula to calculate the probability of (A or B) where

A=Probability a student likes pepperoni

B=Probability a student likes olive

A and B =Probability a student likes both toppings in a pizza

A or B =Probability a student likes pepperoni or olive (and maybe both), a non-exclusive or

The formula is

$P(A\ or\ B)=P(A)+P(B)-P(A\ and\ B)$

Since 6 students like pepperoni out of 9:

$P(A) = \frac{6}{9}$

Since 4 students like olive out of 9:

$P(B) = \frac{4}{9}$

Since 3 students like both toppings out of 9

$P(A\ and\ B) = \frac{3}{9}$

Then we have

$P(A\ or\ B)=\frac{6}{9}+\frac{4}{9}-\frac{3}{9}$

$P(A\ or\ B)=\frac{7}{9}$

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3 years ago

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Flura [38]

54.75 square feet is the answer

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3 years ago

Read 2 more answers

What is 4/5 as decimal

Nadya [2.5K]

Answer:

0.8

Step-by-step explanation:

its 0.8 cause you divid 4/5

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3 years ago

At Robin's Snow Cones, the shaved ice portion of the cone is shaped like a perfect sphere with a diameter of 8 cm. Exactly half

solmaris [256]

Answer:

The extended volume of hemisphere to nearest cubic centimeter is V = 134 cm^3

Step-by-step explanation:

Solution:-

- The shaved ice is modeled as a sphere.

- The half of the shaved ice sphere extends above the cup holder.

- The volume of sphere with radius r = diameter d / 2 :

$V = \frac{4}{3}*\pi *r^3$

- We are to calculate the volume of the extended part of the sphere with diameter d = 8 cm or radius r = 4 cm.

- The volume of hemisphere is:

$V = \frac{1}{2} *\frac{4}{3}*3.14 *r^3= \frac{2}{3}*3.14 *r^3\\\\V = \frac{2}{3}*3.14 *4^3 \\\\V =134.04128 cm^3$

- The extended volume of hemisphere to nearest cubic centimeter is V = 134 cm^3

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3 years ago