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damaskus [11]
2 years ago
13

A toy box contains eight green balls and four purple balls. Suppose you choose a ball at random and then replace it by putting i

t back in the toy box. You then choose a second ball. What is the probability that you have selected a green ball and then a purple ball?
Mathematics
1 answer:
Rus_ich [418]2 years ago
6 0

Answer:ye

Step-by-step explanation:

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A grocer bought 70 cans of corn. She sold 10 cans that day and 15 cans the next day. How many did she have left?
e-lub [12.9K]

answer

45

step-by-step explanation

total = day1 + day2 + remaining

total = 70

day1 = 10

day2 = 15

plug in values

70 = 10 + 15 + remaining

remaining = 70 - 10 - 15

remaining = 45 cans

3 0
2 years ago
A clothing vendor estimates that 78 out of every 100 of its online customers do not live within 50 miles of one of its physical
Korolek [52]

Answer:

78% probability that a randomly selected online customer does not live within 50 miles of a physical​ store.

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

In this problem, we have that:

Total outcomes:

100 customers

Desired outcomes:

A clothing vendor estimates that 78 out of every 100 of its online customers do not live within 50 miles of one of its physical stores. So the number of desired outcomes is 78 customers.

Using this​ estimate, what is the probability that a randomly selected online customer does not live within 50 miles of a physical​ store?

p = \frac{78}{100} = 0.78

78% probability that a randomly selected online customer does not live within 50 miles of a physical​ store.

4 0
2 years ago
Christian Iris and Morgan each get an equal share of 1/2 of pizza which model represent the fraction of the ​pizza each person g
Maru [420]

Answer: The model should look like half a circle cut in 3 parts

Step-by-step explanation:

This is because 1/2 of a pizza is 1/2 a circle since each person gets 1/2 of THAT half, it should be cut in 3 parts

5 0
2 years ago
In 2012, California had a population of about 38 million people, and North Dakota had a population of about 699,000 people. What
Gemiola [76]

Answer:

37,301,000

Step-by-step explanation:

The difference in population can be determined by subtracting the population of North Dakota from California

38,000,000 - 699,000 = 37,301,000

5 0
2 years ago
The table shows ticket prices for the local minor league baseball team for fanclub members and non-members. For how many tickets
nordsb [41]
The club members would have to buy 2 to have the same amount as one non club members
3 0
2 years ago
Read 2 more answers
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