The scale drawing's measurements will be 1 inch by 0.8 inch.
The scale is 1 in: 10 feet; because the deck's real width is 10 ft, the scale can read 1 inch. To evaluate the width: 1/10 = x/8
Cross multiply:
1*8 = 10*x
8 = 10x
Divide both sides by 10:
8/10 = 10x/10
0.8 = x
The scale drawing's width would be 0.8 inches.
The other numbers are 2 and 50. These relationships are like this because the product of both numbers gives a 100
<h3>Fractions</h3>
- Fraction is the ratio of two integers. It is written in the form a/b
From the information given, we are to determine the other numbers like 5 and 20 that form the given relationship.
The other numbers that form this relationship are 2 and 50
<h3>Get their percentages</h3>
1/2 * 100 = 50%
1/50 * 100 = 2%
Thesee relationships are like this because the product of both numbers gives a 100
Learn more on fractions and percentages here: brainly.com/question/7244254
18
Because its taking particularly girl from 24
Answer:
18^5
Step-by-step explanation:
18^9 ÷ 18^4
= 18 ^ (9-4)
= 18 ^ 5
Answers:
- 26) probability = 1/4
- 27) probability = 0.0588
- 28) probability = 0.157
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Work Shown:
26)
1/2 = probability of an odd number, since half of the numbers are odd
1/2 = probability of tails
(1/2)*(1/2) = 1/4 is the probability of both events happening at the same time
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27)
13/52 = probability of pulling out one club
12/51 = probability of pulling out a second club, assuming the first one is not put back
(13/52)*(12/51) = 156/2652 = 1/17 = 0.0588 is the probability of pulling two clubs in a row (without replacement).
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28)
11/27 = probability first person has blonde hair
10/26 = probability second person has blonde hair (cannot reselect the first person again)
(11/27)*(10/26) = 110/702 = 55/351 = 0.157 is the probability of selecting two people with blonde hair