3 years ago

Division story for 18÷3

Mathematics

1 answer:

Kobotan [32]3 years ago

7 0

There are 18 cookies divided by 3 friends so each friend gets 6 cookies.

You might be interested in

(27/64) to the power of -2/3

Nataly [62]

27/64^-2/3=16/9.......

3 0

2 years ago

Read 2 more answers

a jeweler has 36 inches of silver chain She needs 5 times that much to make some necklaces and. 3 times that amount to make some

monitta

Answer:

180 inches for necklaces

108 inches for bracelets

that is if Im understanding it correctly, but I hope it helps

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Write an equation in slope-intercept form of the line that passes through <br> (7, 2) and (2, 12).

Gnoma [55]

Answer:

Step-by-step explanation:

(12 - 2)/(2 - 7) = 10/-5 = -2

y - 12 = -2(x - 2)

y - 12 = -2x + 2

y = -2x + 14

6 0

2 years ago

Please help! Given the function problem

dedylja [7]

Answer:

Step-by-step explanation:

So we have the function:

$f(x)=\frac{9}{5}x+32$

To find the inverse, flip f(x) and x, change f(x) to f⁻¹(x), and solve for it. Thus:

$x=\frac{9}{5}f^{-1}(x)+32$

Subtract 32 from both sides:

$x-32=\frac{9}{5}f^{-1}(x)$

Multiply both sides by 5/9. The right side will cancel. Thus:

$f^{-1}(x)=\frac{5}{9}(x-32)$

Our answer is B.

And we're done!

7 0

3 years ago

Read 2 more answers

Help me. What is the slope of the line ?

lara31 [8.8K]

-2/-5 is the answer

7 0

2 years ago