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2 years ago

40% of one spig is a spoog. 25% of a speeg is a spoog. 70% of a speeg is a spug. What percent of 1 spig is 5 spugs

Mathematics

1 answer:

adoni [48]2 years ago

7 0

Answer:

20% of a spig is a spug.

Step-by-step explanation:

Spig = I

Spoog = O

Speeg = E

Spug = U

.4I = O

.25E = O

.7E = U

1I = 5 U To get the percentage of spigs we divideeach side by 5 to get spugs.

1 I / 5 = 5 U / 5

1/5 I = U

1/5 = .2 = 20%

.2I = U

20% of a spig is a spug.

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It takes Lucas 3 hours to cycle from his home to his friends village but if travels 5 mph slower, it will take him 1.5 hours lon

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The distance from friend's village to Lucas's house is 45 miles

Step-by-step explanation:

Lets assume the distance from Lucas home to friend's village is x miles

The time taken to cycle from Lucas home to friend's village is 3 hrs....t₁

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= $\frac{x}{\frac{x}{3}-5 }=4.5\\ \\\frac{3x}{x-15} =4.5\\\\\\3x=4.5(x-15)\\\\3x=4.5x-67.5\\\\\\67.5=4.5x-3x\\\\\\67.5=1.5x\\\\\\67.5/1.5=x\\\\\\45=x$

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Formula for speed:brainly.com/question/13664094

Keywords: cycle,home, village, travels,slower,longer

#LearnwithBrainly

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