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jenyasd209 [6]
4 years ago
5

LOOK IVE SAID IT A BUNCHA TIMES, ILL MARK BRIANLEST JUST HALP ME

Mathematics
2 answers:
V125BC [204]4 years ago
4 0

Answer:

I do not know the answer i just wanna try because I know how you feel, people take forever to find the unasked questions:(:.

Step-by-step explanation:

I think you have to multiply 4.2 by 2, then do the same to the long sides. Once you have that answer divide or multiply by 84

Sorry if this did not help i am only in 8th grade so I tried, good luck on your assignment.

dangina [55]4 years ago
3 0

Answer:

my guess would be 3.52

Step-by-step explanation:

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The sum of 3 consecutive odd integers is 45 what are the three integers
Mariana [72]

Answer:

14, 15, 16

Step-by-step explanation:

45-2 <em>The difference in integers, that way they're all the same number</em>

43/3=14

14, 15, 16

6 0
4 years ago
I need help can some one help me
andrew11 [14]

Answer:

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Step-by-step explanation:

5 0
3 years ago
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Debbie buys a tree for the holidays. She would like to determine the amount of space it will take up in her living room. The tre
Rina8888 [55]

Answer:

Volume = 200.96 cubic feet

Step-by-step explanation:

Volume of a cone is given by the formula   V=\frac{1}{3}\pi r^2 h

Where r is the radius and h is the height

Given r = 4 and height is 3 times that. So height is 4*3 = 12

Plugging these into the formula we get:

Volume of Cone =  \frac{1}{3}\pi (4)^2 (12)\\=\frac{1}{3}(3.14)(16)(12)\\=200.96

Thus, Volume = 200.96 cubic feet

3 0
3 years ago
How many triangles can be constructed with three angles, each measuring 64°?<br><br> 10 POINTS
LUCKY_DIMON [66]

Answer:

<u><em>NONE</em></u>

Step-by-step explanation:

The answer is none. This is because angles in a triangle must add up to 180°, so if you have three angles that are 64° the total would be 192°. I hope this helps!

4 0
4 years ago
Simplify each expression by combining like terms <br> 3x^-1 - 10x^-1
Dmitry_Shevchenko [17]

Answer:

-7/x

Step-by-step explanation:

first, you combine the terms together to get -7x^-1. you cant have negative exponents in the numerator so you move the x^-1 to the denominator. once it move its becomes positive then.

7 0
4 years ago
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