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3 years ago

I will give you 100 points if you can answer this (66×578)÷3368=55÷77=???

Mathematics

2 answers:

ElenaW [278]3 years ago

7 0

Answer:

Okie, I'll answer this again but I'll SHOW my work this time. I have no hate towards the person who deleted my answer, but this time I learned my lesson! #notahater.

Step-by-step explanation:

We will follow PEMDAS to solve

(66×578) ÷ 3368

= 38148 ÷ 3368

= 11.3266033254

≈ 11

55 ÷ 77 = ???

≈ 0.7

??? ≈ 0.7

This equation is considered "false" because the answers do not match up. 11 ≠ 0.7

I hope this helps!

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

erma4kov [3.2K]3 years ago

3 0

(66✖️578) ➗ 3368=55➗77

P parentheses
E exponents
M multiplication
D division
A addition
S subtraction

You would do (66✖️578) first since it is in parentheses
66✖️578=38,148

38,138➗3368=55➗77
Since there are no exponents or multiplication you would do division

38,138➗3368= 11.3236342
55➗77=0.7

11.32 does not equal 0.7
So this equation would be false

Hope this helps! :3

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Which expression is equivalent

NemiM [27]

Answer:
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Explanation:
We will do this on two steps:
1- get g(x)-f(x)
2- substitute with x = 3

Step 1:
f(x) = 4-x^2
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g(x) - f(x) = 6x - (4 - x^2)
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Step 2:
Substitute with x = 3 as follows:
g(x) - f(x) at x = 3 is:
6(3) - 4 + (3)^2

Hope this helps :)

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Mrac [35]

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Step-by-step explanation:

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Pls help me!!!

Olenka [21]

Answer:

Step-by-step explanation:

A box plot is the diagrammatic representation of the five number summary. It includes 5 items:

The minimum.

Q1 = the first quartile or the 25% mark.

The median.

Q3 = the third quartile or the 75% mark.

The maximum.

Rearranging the data in ascending order, it becomes

169, 163, 153, 166, 149, 148, 146, 145, 152, 163

145, 146, 148, 149, 152, 153, 163, 163, 166, 169

Minimum = 145

Maximum = 169

Median = (152 + 153)/2 = 152.5

The median divides the data into two equal halves. The middle of the lower halve is Q1 while the middle of the upper halve is Q3

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Q3 = 163

The diagram of the box plot is shown in the attached photo

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