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bixtya [17]
3 years ago
14

A train picked up 20 people at station A. At station B 15 people got off and 3 people got on. How many people are on the train n

ow ?
Mathematics
1 answer:
Step2247 [10]3 years ago
7 0

Answer:

There are 8 people on the train.

Step-by-step explanation:

20 - 15 = 5

5 + 3 = 8

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How do I do this? Please explain
kicyunya [14]

Answer:

\frac{1}{16}

Step-by-step explanation:

With a negative fractional exponent place a 1 over the positive value

\frac{1}{ {8}^{ \frac{4}{3} } }

rewrite 8 as

( {2}^{3} ) ^{ \frac{4}{3} }

apply the power rule and multiply the exponents.

cancel the common factor of 3

rewrite the expression

\frac{1}{ {2}^{4} }

raise 2 to the power of 4 which =16

so the answer is

\frac{1}{16}

5 0
3 years ago
How do you do this and what ya the correct answer? Simple and concise explanation please!
ale4655 [162]

Answer:

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Step-by-step explanation:

You are right as rain. You go to the x axis.

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4 0
3 years ago
Find j. 6 + 2(3j – 2) = 4(1 + j)
Sindrei [870]

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Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
I need help solving these problems
cestrela7 [59]

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4 0
3 years ago
Paula finished the race at 2:14 p.m Beatrice finished the race 22 minutes earlier what time did Beatrice finish the race a 1:54
Digiron [165]

Answer: 1:52 PM

Step-by-step explanation:

PAULA: 2:14PM FINISHED THE RACE

BEATRICE: FINISHED 22 MINUTES EARLIER THEN PAULA

YOU TAKE 2:14PM AND SUBTRACT THE 22 MINS BEATRICE RAN TO GET YOU ANSWER.

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ANSWER:1:52PM

5 0
2 years ago
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