2 years ago

1. What is an equivalent expression for

Mathematics

1 answer:

ipn [44]2 years ago

5 0

Answer:

i am so confused right now :)::):::)::):))

Step-by-step explanation:

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Write as many equivalent expressions to 3/4(4x-8)+1/4(4x-8)

Deffense [45]

Answer:

4x-8

Step-by-step explanation:

3/4(4x-8)+1/4(4x-8)

12/4x-24/4+4/4x-8/4

3x-6+x-2

3x+x-6-2

4x-8

8 0

2 years ago

Read 2 more answers

Find cot theta. (-6,-3sqrt(5)

cupoosta [38]

0 Pretend that is theta XD

cot 0 = $\frac{1}{tan0}$

Find tan 0.

tan 0 = $\frac{y}{x}$

tan 0 = $\frac{-3\sqrt{5}}{-6}$

tan 0 = $\frac{\sqrt{5}}{2}$

cot 0 = $\frac{1}{tan0}$

cot 0 = $\frac{1}{\frac{\sqrt{5} }{2} }$

Multiply 2/√5 to the numerator and the denominator (or multiply the reciprocal of the denominator to the top and bottom of the fraction)

cot 0 = $\frac{1}{\frac{\sqrt{5}}{2} } (\frac{\frac{2}{\sqrt{5}} }{\frac{2}{\sqrt{5}}} )$

cot 0 = $\frac{2}{\sqrt{5}}$

Multiply √5 to the numerator and the denominator

cot 0 = $\frac{2}{\sqrt{5}} (\frac{\sqrt{5} }{\sqrt{5} })$

cot 0 = $\frac{2\sqrt{5}}{5}$

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3 years ago

6 tickets for the annual carnival cost $71.43. How much would you have to pay for 9 tickets?

Sphinxa [80]

$107.15 I believe I am not 100% but it should be that I took the price and divided it by 6 to see the price of one ticket then multiples it by 9

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3 years ago

Jeremy is digging a hole. The bottom of the hole is – 2.8 ft from the top of the

Kryger [21]

10 ft apart
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Good luck!!!!!!!!!!

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Arada [10]

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1 year ago