4 years ago

How do I convert 45 mi to km???

Mathematics

1 answer:

Kazeer [188]4 years ago

8 0

The answer issssssssssssss 72.42

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Jasmin, Quinn, and Maddy are rock climbing. Jasmin is 42 ½ feet below Quinn. Maddy is 67 ¾ feet above Jasmin. What is Maddy's po

ladessa [460]

Answer:

$25\frac{1}{4}$ feet

Step-by-step explanation:

Given

$Maddy = 67\frac{3}{4}$ above Jasmin

$Jasmin = 42\frac{1}{2}$ below Quinn

Required

Determine Maddy's position relative to Quinn's

From the given parameter, one can easily deduce that Quinn is in between Maddy and Jasmin (See attachment)

Using the attachment as a point of reference;

$z = 67\frac{3}{4}$

$x = 42\frac{1}{2}$

The relationship between x, y and z is

$z = y + x$

Make y the subject of formula

$y = z - x$

Substitute the values of z and x

$y = 67\frac{3}{4} - 42\frac{1}{2}$

Convert to improper fractions

$y = \frac{271}{4} - \frac{85}{2}$

Take LCM

$y = \frac{271 - 170}{4}$

$y = \frac{101}{4}$

$y = 25\frac{1}{4}$

Hence; Maddy's position relative to Quinn's is  $25\frac{1}{4}$  feet

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3 years ago

Lizzy had test scores of: 72, 94, 108, 60 What is the RANGE of her test scores?

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Suppose 11 people arrive at a bank at the same time. In how many ways can they line up to wait for the next available teller?

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The number of cars at a dealership dropped from 64 to 48 after a weekend sale.

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Answer:

25%

Step-by-step explanation:

{(whole- part)/whole}*100%

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Answer:

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Step-by-step explanation:

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