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3 years ago

Write a numerical expression Add 91, 129, and 16, and then divide by 44. hurry i need help

Mathematics

1 answer:

irina [24]3 years ago

3 0

Answer:

Step-by-step explanation:

5.364

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Help me out please an thank you

daser333 [38]

Answer:

A.) Yes; SAS

Step-by-step explanation:

8 0

3 years ago

60/61177.0 Round to the nearest tenth

weeeeeb [17]

60 / 61177 = 0.00098...

The next larger tenth is 0.1 .
The next smaller tenth is 0.0 .

0.00098... is closer to 0.0 then it is to 0.1 .

60/61177 rounded to nearest tenth = zero.

5 0

3 years ago

Solve each equation.<br> 11. A number x divided by nine is two.

ivanzaharov [21]

Answer:

18 is the correct answer to this

Step-by-step explanation:

18/9=2

6 0

3 years ago

Maria and Ming start at the same point and drive in opposite directions. Maria drives 75 mph and Ming drives 66 mph. How far apa

k0ka [10]

Answer:

D. 423 miles

Step-by-step explanation:

75 miles(3 hours)

66 miles(3 hours)

225+198=423 miles

5 0

3 years ago

Determine to the nearest and tenth the surface area of a tin can with a radius of 8 centimeters and a height of 16 centimeters

trapecia [35]

Answer:

1206 square centimeters

Step-by-step explanation:

Hello, I can help you with that

a tin is a cylinder,a cylinder is formed by 2 circles anda 1 rectangle

let's remember

Area of the circle

$A=\pi *radius^{2}$

Area of the rectangle

$A_{r}=length *wide\\$

the length of the rectangle is the height of the tin (16 cm)

and the wide is equal to the perimeter of the circle

perimeter of the circle(P)

$P=2*\pi *radius$

so, the area of the rectangle is

$A_{r}=length *wide\\\\A_{r}=heigth *2*\pi *radius$

Step one

find the total area:

the total area is equal to 2 circles + 1 rectangle

$A_{total}=(2* \pi *radius^{2} )+(height*2*\pi *radius)$

Step two

put the values into the equation

height = 16 cm

radius= 8 cm

$A_{total}=(2* \pi *radius^{2} )+(height*2*\pi *radius)\\A_{total}=(2* \pi )+(16*2*\pi *8)\\A_{total}=(128* \pi )+(256*\pi )\\A_{total}= 378 \pi\\ A_{total}=1206.37$

so, the total area is 1206.37 square centimeters

I hope it helps, have a great day.

6 0

3 years ago

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