3 years ago

What is the sum of 7/12 + 4/5

Mathematics

1 answer:

Levart [38]3 years ago

5 0

Answer:

83/60

Step-by-step explanation:

Hi there !

⁵⁾7/12 + ¹²⁾4/5 =

= 35/60 + 48/60

= (35 + 48)/60

= 83/60

Good luck !

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$18.28, because $6.50 + $11.76 = $18.28..

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4 years ago

Find the inverse of f(x)=−3/2x+7/2.

timama [110]

Answer: $f^{-1}(x)=-\frac{2}{3}x+\frac{7}{3}$

Step-by-step explanation:

To find the inverse of a function, you want to replace x with y and y with x. Then, you solve for y.

$y=-\frac{3}{2}x+\frac{7}{2}$ [replace y with x and x with y]

$x=-\frac{3}{2}y+\frac{7}{2}$ [subtract both sides by 7/2]

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$y=-\frac{2}{3}x+\frac{7}{3}$

Now, we have our inverse function.

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3 years ago

Make statement true 0.06 is 10 times

Alchen [17]

0.06 is 10 times 0.006; 0.06 = 10 * 0.006

You can find this by solving 0.06/10 = 0.006

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3 years ago

Which expression represnts the product of 2xy and 3xy+5y-xy^2

melisa1 [442]

Answer:

You distribute the 2xy and get

2xy(3xy + 5y - xy^2) = 6(x^2)(y^2) + 10xy^2 - 2(x^2)(y^3)

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3 years ago

Y=2x X+Y=-9 What's the answer ?

Elan Coil [88]

$y=2x\\
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4 years ago