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3 years ago

1/3=4/12 Explain the reasoning in words.

Mathematics

1 answer:

nevsk [136]3 years ago

6 0

1/3 is equal to 4/12.
1 goes into 3, 3 times, and 4 goes into 12 three times. Therefore 4/12 is also 1/3.

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Please answer right away

Andreas93 [3]

Answer:

20 miles with an error margin of ± 8 miles

Step-by-step explanation:

The margin of error of a result is the range in which an error can vary. To find the margin of error between both distances we have to

28-12 = 16, that is, the variation of the result has a range of 16 miles. So we will look for the midpoint of both distances

(X2-X1)/2+X1=(28-12)/2+12=16/2+12=8+12=20

So from this midpoint the value can vary between 8 points below and 8 points above that would cover the difference of 16 miles that we observed at the beginning

In this way, the correct answer is 20 miles with an error margin of ± 8 miles

Done

8 0

3 years ago

First to help gets marked brainliest!!

Lubov Fominskaja [6]

Answer:

x: -8, -4, 0, 4

y: 6, 4, 2, 0

Equation: y = 2 - 0.5x

7 0

2 years ago

Express 160 as product of their prime factor

MariettaO [177]

Answer: 5x2^5

Step-by-step explanation: Divide 160 by 2 as many times as you can to get 80x2, 40x2x2, 20x2x2x2, 10x2x2x2x2, 5x2x2x2x2x2. Then re-write your answer so that it is 5x2^5.

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2 years ago

Here’s for my last question, there is no 0.85 so here is the screenshot ;-;

guapka [62]

Answer:

Step-by-step explanation:

first you multiply 6.5 and 12 to get 78 flowers

then you divide 78 by 68.25 to get the cost of one flower which is $1.14

then you mark me brainliest plz

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2 years ago

Read 2 more answers

What is the equation of the line that is parallel to the given

Orlov [11]

Answer:

x=2,-8

Step-by-step explanation:

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3 years ago