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2 years ago

9

Can someone help me please?

2 answers:

Damm [24]2 years ago

8 0

For the first question you shade in the bar to the 20% mark as she has saved 20% of the money needed for her jacket. To complete the bar you add the amount of how much each percentage is in dollars. We know 20%=$15 and the percentage goes up 20% each time so you keep adding $15 on. For question 2 the bar is half way between 0 and 20 and half of 20 is 10. As 10 is half of 20 we half 15 to get $7.50

Alekssandra [29.7K]2 years ago

4 0

Answer:

i dont know

Step-by-step explanation:

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Step-by-step explanation:

We know i×i=i^2 which has value of -1.

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Also multiplying by i/i does not change the value of the fraction because i/i=1.

Numerator × i gives (-5+i)i=-5i+i^2=-5i-1

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Artyom0805 [142]

Hey there!☺

$Answer:\boxed{9.45}$

$Explanation:$

$5.4\times\frac{7}{4}$

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$37.8/4=9.45$

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Step-by-step explanation:

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