2 years ago

Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?

Mathematics

1 answer:

Helga [31]2 years ago

3 0

Answer:

the second one

Step-by-step explanation:

2 halves make a whole. 1/2 + 1/2

4 fourths make a whole. 1/4 + 1/4 + 1/4 + 1/4

a half of a fourth is an eighth. 1/4 ÷ 1/2 = 1/8

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If Colorado Springs, Colorado, has 1.4 times more days of sunshine than Boston, Massachusetts, how many days of sunshine does ea

Rom4ik [11]

Days in boston=x
days in colorado=1.4x
boston+colorado=2.4x
475=2.4x
475/2.4=2.4x/2.4
198=x
198*1.4=277
days in boston=198
days in colorado=277
198+277=475

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3 years ago

700=132.69x-25.96 <br> solve please

Damm [24]

Answer:

x = 5.5 (rounded)

Step-by-step explanation:

Equation: 700 = 132.69x - 25.96

Add 25.96 to both sides: 700+25.96 = 132.69x -25.96 + 25.96

Simplify: 725.96 = 132.69x

Isolate x

Divided both sides by 132.69: $\frac{725.96}{132.69} = \frac{132.69x}{132.69}$

Simplify: x = 5.5 (rounded)

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3 years ago

I need help again don't get it

Dmitry [639]

Answer:

x=45

Step-by-step explanation:

70+65=135

180-135=45

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2 years ago

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I need help wants 13x+2y-10-7y (you have to simplify it)

ira [324]

Answer:

13x-5y-10

Step-by-step explanation:

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2 years ago

CAN SOMONE HELP ME REAL QUICK AND EXPLAIN STEP BY STEP ( NO BIG WORDS PLS?) Lol but MY TEACHER ISNT HELPING AND EXPLAINING WELL

zavuch27 [327]

Answer:

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Step-by-step explanation:

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3 years ago