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2 years ago

I need help with this question (3x56-7+76)/99=

Mathematics

1 answer:

melomori [17]2 years ago

8 0

Answer:

x^56+23/33

Step-by-step explanation:

The has the power of 56

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I have been stuck on this forever plz help <br> What is the surface area of this cylinder

Andrei [34K]

Answer:

1865.16 m^2

Step-by-step explanation:

first let 's find radius of a circle

radius=diameter/2

=18/2

=9 m

area of a cylinder=2πrh+2πr2

=2*3.14*9*24 + 2*3.14*(9)^2

=1356.48 + 2*3.14*81

=1356.48 + 508.68

=1865.16 m^2

6 0

2 years ago

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What is the value for y?<br> Enter your answer in the box.<br> y=

serious [3.7K]

Answer:

$y =112$

Step-by-step explanation:

Given

The attached triangle

Required

Find y

The attached triangle is isosceles; so:

$x - 5=34$

Also, we have:

$y + x - 5 + 34=180$ --- angles in a triangle

Substitute: $x - 5=34$

$y + 34 + 34=180$

Collect like terms

$y =- 34 - 34+180$

$y =112$

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3 years ago

13,000 inches equals how many miles

Nataly [62]

Answer:

0.205177 mi

Step-by-step explanation:

Step 1: Find conversions

12 in = 1 ft

5280 ft = 1 mi

Step 2: Use Dimensional Analysis

$13000 \hspace{2} in(\frac{1 \hspace{2} ft}{12 \hspace{2} in} )(\frac{1 \hspace{2} mi}{5280 \hspace{2} ft} )$

0.205177 mi

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3 years ago

What is 26.73 rounded to the nearest decimal

Goshia [24]

I think it's 26.70 if I remember what a decimal is.

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3 years ago

HURRY WHOEVER ANSWERS ALL OF THESE GETS BRAINLIEST AND RATES FIVE STARS EVEN MORE

madam [21]

Thats soo many words i am sorry that i can’t help tho

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3 years ago

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