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4 years ago

15

I really need help with this can you please answer the questions and say how you came up with it please I'm begging you

2 answers:

dangina [55]4 years ago

4 0

A=30^2+ 2 x 30 x 26
A= 900 + 1560
A= 2460
so the surface area is 2460
v=1/3 x 30^2 x 26
v=1/3 x 900 x 26
v= 300 x 26
v=7800
so the volume is 7800
and the way the order of operations helped you is that you had to remember to always do the exponents before any of the other multiplication

Nesterboy [21]4 years ago

3 0

Part A= 2701 in^2
Part B= 7800in^3

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strojnjashka [21]

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3 years ago

Solve for c........:

boyakko [2]

C= -18
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8 0

3 years ago

Is 4 a factor of x^3-6x^2+8x-12 ? Explain how you arrived at your answer. plz help<3

Otrada [13]

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No

Step-by-step explanation:

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6 0

3 years ago

Any help will do! Thank you!

leonid [27]

<u>Let's take this problem step-by-step:</u>

<u>First let's set up the equation for the cost for one week of renting the car</u>

agency charges $230 per week

$charge = 230$

agency charges $0.25 per mile (<em>lets set the number of miles as 'x')</em>

<em> </em> $charge = 230 + 0.25x$

<u>The total cost was 415</u>, <em>therefore:</em>

$415 =230 + 0.25x\\185 = 0.25x\\x = 740$

Therefore, you traveled 740 miles

<u>Answer: 740 miles</u>

<u></u>

Hope that helps!

#LearnwithBrainly

3 0

2 years ago

120,000 equals how many ten thousands

zaharov [31]

It equals 12 because 12 x 10,000 equals 120,000

4 0

4 years ago

Read 2 more answers