2 years ago

Aidan has four cards with +, –, ×, ÷ printed on them.

Mathematics

1 answer:

fiasKO [112]2 years ago

7 0

Answer:

5 x 4 + 2 - 3 / 1

Step-by-step explanation:

Took me a lot of tries but got it! :) Hope this helps

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Solve the equation: p-5/p = 3/9

ExtremeBDS [4]

Answer;

p= (1 + sqrt. 181) / 6, (1- sqrt. 181) / 6

Hope this helps!

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3 years ago

2x^2+5x+3/x^2-3x-4 divided by 4x^2+2x-6/x^2-8x+16

Masja [62]

Answer: $\frac{x-4}{2x-2}$

Step-by-step explanation:

$\frac{2x^2+5x+3}{x^2-3x-4}$ divided by $\frac{4x^2+2x-6}{x^2-8x+16}$ is the same thing as multiplying $\frac{2x^2+5x+3}{x^2-3x-4}$ by $\frac{x^2-8x+16}{4x^2+2x-6}$ .

The equation we get is:

$\frac{2x^2+5x+3}{x^2-3x-4}*\frac{x^2-8x+16}{4x^2+2x-6}$

With this equation, we can factor each equation:

$\frac{(x+1)(2x+3)}{(x+1)(x-4)} *\frac{(x-4)(x-4)}{2(x-1)(2x+3)}$

We can cancel out like terms since they would be dividing each other:

$\frac{x-4}{2x-2}$

8 0

3 years ago

Please help me oh me a lot to me and you get a lot of points I think

Andrei [34K]

Answer:

A. 0.2, 0.25, 0.2

B. the scores are a quarter of the whole

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2 years ago

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Find unit rate. The tub fills with 12 gallons of water in 5 minutes?

Varvara68 [4.7K]

2.4 gallons in 1 minute.

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3 years ago

What is the remainder when 2x^3−9x^2+11 is divided by x−6?

zheka24 [161]

Answer:

119

Step-by-step explanation:

Given f(x) divided by (x - h) then the value of f(h) is the remainder, thus

f(6) = 2(6)³ - 9(6)² + 11

= 2(216) - 9(36) + 11

= 432 - 324 + 11

= 119 ← remainder

8 0

2 years ago