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Paha777 [63]
2 years ago
14

Of the balloons recently sold by a party store, 2 were blue and 10 were other colors. Considering this data, how many of the nex

t 18 balloons sold would you expect to be blue?
Mathematics
1 answer:
Bumek [7]2 years ago
8 0

Answer: 3

Step-by-step explanation: i don't know how it explain it

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Of the 80 boys polled at lunch, 55% say they play video games daily. According to the poll, how many boys play video games daily
alexdok [17]

55% = \frac{55}{100} = \frac{11}{20}

Multiply \frac{11}{20} by 80 and you will get how many boys play video games daily.

\frac{11}{20}*80=\frac{11}{1}*4=11*4=44

44 is the number of boys who play video games daily.

8 0
3 years ago
Help ASAP Ill mark brainliest
Dimas [21]

Answer:

75 students

Step-by-step explanation:

500 students x 0.25 (25%) = 125 play baseball

500 students x 0.10 (10%) = 50 play soccer

125 who play baseball - 50 who play soccer  = 75 more students who play baseball

4 0
3 years ago
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The spinner at the right is divided into eight equal parts. Find the theoretical probability of
finlep [7]

Answer:

\frac{3}{4} probability of landing on a number greater than 2 on the spinner.

Step-by-step explanation:

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

In this question:

8 possible outcomes(all numbers from 1 to 8).

6 desired outcomes(3, 4, 5, 6, 7 and 8, that is, all the numbers greater than 2). So

p = \frac{6}{8} = \frac{3}{4}

\frac{3}{4} probability of landing on a number greater than 2 on the spinner.

4 0
3 years ago
in the question " Brianna is getting materials for a project. Her teacher gives her a container that has 0.15 L of liquid in it.
devlian [24]
0.15*0.4=0.06
you just multiply it
6 0
3 years ago
The quotient of a number increased by 13 and -7 is -4
Ahat [919]

Answer:

Step-by-step explanation:

Quotient is the number remained after divident is divided by divisor

7 0
3 years ago
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