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3 years ago

What is the length of bc round to the nearest tenth]

Mathematics

1 answer:

GalinKa [24]3 years ago

8 0

Answer:

you didn't show us the image to see bc

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Can y’all help with these to answer?

Soloha48 [4]

Answer:

1) 9:14

2)4:1

Step-by-step explanation:

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You have to simplify 12:3 and you get 4:1.

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3 years ago

Read 2 more answers

Which of the following terms correctly describe the figure given below? Check all that apply

Evgesh-ka [11]

Answer:

one of the answers is E,F

Step-by-step explanation:

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3 years ago

3. Use method of completing the square to evaluate 2x^2+ 5x = 8

Zina [86]

Answer:

x= -5- $\sqrt{89}$ /4, - 5+ $\sqrt{89}$ /4

Step-by-step explanation:

solve the equation for x by finding a,b, and c of the quadratic then applying the quadratic formula (the full thing under "answer:" is the exact answer

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3 years ago

The table shows the relationship y = kx.

astra-53 [7]

Answer is B hope this helps

5 0

3 years ago

Solve for n in the literal equation a(n-2)+5=bn

Helga [31]

Answer:

Answer is below

Step-by-step explanation:

a(n-2)+5=bn

Add -bn to both sides

an-2a+5+(-bn)=bn+(-bn)

an-bn-2a+5=0

add two a to both sides

an−bn−2a+5+(2a)=0+(2a)

an−bn+5=2a

Add -5 to both sides

an−bn+5+(-5)=2a+(-5)

an−bn=2a−5

Factor out our variable

n(a−b)=2a−5

Divide both sides by a-b

n(a-b)/a-b=2a-5/a-b

n=2a-5/a-b

Hope this helps

7 0

3 years ago