3 years ago

Solve the following NO BOTS OR PEOPLE WANTING POINTS

Mathematics

1 answer:

elena-s [515]3 years ago

8 0

Answer:

-1

Step-by-step explanation:

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What is d if <img src="https://tex.z-dn.net/?f=%5Cfrac%7B3d-2%7D%7B8%7D%20%3D%20-d%2B16%5Cfrac%7B1%7D%7B4%7D" id="TexFormula1" t

Harlamova29_29 [7]

Answer: d=12

Step-by-step explanation:

$\displaystyle\\\frac{3d-2}{8} =-d+16\frac{1}{4} \\\\\frac{3d-2}{8} =-d+\frac{16*4+1}{4} \\\\\frac{3d-2}{8} =-d+\frac{64+1}{4} \\\\\frac{3d-2}{8} =-d+\frac{65}{4}$

Multiply both parts of the equation by 8:

$\displaystyle\\3d-2=(-d+\frac{65}{4} )(8)\\\\3d-2=-8d+65*2\\\\3d-2=-8d+130\\\\3d-2+2=-8d+130+2\\\\3d=-8d+132\\\\3d+8d=-8d+132+8d\\\\11d=132\\$

Divide both parts of the equation by 11:

$d=12$

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1 year ago

Direct, inverse, or neither?: xy = 15

antoniya [11.8K]

The answer to this question is direct

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3 years ago

What is the averge of 70 and 93?

pychu [463]

Add 70+93, then divide by the number of numbers, which is 2.
70+90=163
163/2=81.5
Hope this helps!

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3 years ago

Read 2 more answers

The price of a burger went from $6.00 to $8.00. What is the percent of change? This is increase and decrease

Lubov Fominskaja [6]

The cost of the burger went up 2%/ and you can also subtract 6 from8 and get the answer. Thank you have a nice day

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3 years ago

Please Help!!!!!!!<br> Simplify (√5)(3√5).

kirill [66]

The answer is 15

multiply 3sqrt(25)

3*5=15

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3 years ago