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Dmitrij [34]
3 years ago
5

PLEASE HELP FAST

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
5 0

Answer:

504 in3

Step-by-step explanation:

I did the I-Ready too.

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Which of the following expresion is equivalint to 2d(3d-4)
Alex

Answer:

6d^2 - 8d

Step-by-step explanation:

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Round all of the numbers to the nearest 10 then solve the problem like normal
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Read 2 more answers
Please help me with this soon much appreciated.
NeX [460]

Answer:

1 : 2

Step-by-step explanation:

this is a 30-60-90 triangle which is a special right triangle. the ratio of the sides is x: x*sqrt(3): 2x, in the order short leg: long leg: hypotenuse. so the ratio of the short leg to the hypotenuse is x:2x or 1:2

8 0
2 years ago
Please help !!! I’m confused
posledela

6x-21=105

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5 0
3 years ago
H(j + i) - k5 + h<br> when h = 3, i = 4, j = 2, and k = 1<br> pls put how you did it
VikaD [51]

Answer:

16

Step-by-step explanation:

First you want to plug in all the numbers where the letters are

h ( j + i )- k(5) + h

3 ( 2 + 4 )- 1(5) + 3

After this step you will have to distribute the 3 outside the parenthesis. Which you do by multiplying everything in side the parenthesis by the outside number which is three.

6 + 12 - 1(5) + 3

Then you just follow PEMDAS to solve for the rest

6 + 12 - 5 + 3

18 - 5 + 3

13 + 3

16

6 0
3 years ago
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