3 years ago

I need the answers to #1,#2 and #3

Mathematics

1 answer:

Ede4ka [16]3 years ago

6 0

The answers are #1 45 #2 24 #3 10

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The weights of five trout caught in Lake Placid are 3 lb, 1 lb 1 oz, 2 lb 15 oz, 2 lb 9 oz, and 1 lb 1 oz. What is the median we

OverLord2011 [107]

Answer:

The median is 2

To find the median, the data should be arranged in order from least to greatest. If there is an even number of items in the data set, then the median is found by taking the mean (average) of the two middlemost numbers.

Step-by-step explanation:

lol nice profile pic

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3 years ago

Given: rectangle ABCD is similar to rectangle ZBXY. If BC = 10, BX = 6, XY = 4, then CD =

maksim [4K]

Answer:

$CD=6\frac{2}{3}\ units$

Step-by-step explanation:

we know that

If rectangle ABCD is similar to rectangle ZBXY

then

the ratio of their corresponding sides is equal and is called the scale factor

$\frac{BC}{BX}=\frac{CD}{XY}$

in this problem we have

$BC=10\ units$

$BX=6\ units$

$XY=4\ units$

Substitute the values and solve for CD

$\frac{10}{6}=\frac{CD}{4}$

$CD=4*10/6$

$CD=20/3=6\frac{2}{3}\ units$

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3 years ago

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The variables x and y vary inversely. Use the given x and y values to write an inverse variation equation and find x given that

LiRa [457]

Answer: xy=4, x=2

Step-by-step explanation:

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3 years ago

What step comes first to solve 18/2 - 5 + 7 - 12

klemol [59]

Answer:

You would do 18/2 first.

Step-by-step explanation:

In order of P.E.M.D.A.S (Parentheses, Exponents, Multiplication, Division, Addition, Subtraction), Division is the first main operation you would do, therefore making 18/2 the first thing to do.

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What’s the square root of 64

Luba_88 [7]

Answer:

The square root of 64 is 8

Step-by-step explanation:

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