All categories

3 years ago

Riddle me this what goes in the water dry and comes out dry

Mathematics

1 answer:

bulgar [2K]3 years ago

3 0

Answer:

This is a guess but is it : A Shadow ?

Hope this helps..

Also, may I have Brainliest if correct..?

Have a nice day!

You might be interested in

Help pls I will give brainliest to whoever answers best

katovenus [111]

Step-by-step explanation:

its 60

7 0

3 years ago

Mary is 5 feet tall and Alice is 1.6 meters tall. Who is taller? By how many inches?

8090 [49]

Answer:

Alice

Step-by-step explanation:

5 feet is approximately 1.5 meters so we can say Alice is taller than Mary by 10cm

6 0

3 years ago

Read 2 more answers

An accident at an oil drilling platform is causing a circular oil slick. The slick is 0.07 foot thick, and when the radius of th

ololo11 [35]

Answer: $43.54 ft^3/min$

Step-by-step explanation:

Given

Thickness of oil slick=0.07 foot

radius of slick=110 ft

$\frac{\mathrm{d} r}{\mathrm{d} t}=0.9 ft/s$

Let V be the volume of oil slick

so, $V=0.07\pi \cdot r^2$

rate of oil flowing is

$\frac{\mathrm{d} V}{\mathrm{d} t}=0.07\times 2\pi \cdot r\frac{\mathrm{d} r}{\mathrm{d} t}$

$\frac{\mathrm{d} V}{\mathrm{d} t}=0.07\times 2\pi \times 110\times 0.9=43.54 ft^3/min$

7 0

3 years ago

How many solutions are there to the following system of equations?

blagie [28]

Lets simplify these equations into slop-intercept form (y=mx+b)

When we do that, the equations turn to

y=-6x/24+10/6 or y=-1/4*x+5/3
y=-2x/8+7/8 or y=-1/4*x+7/8

When you do this, you see that the slope (m) is the same. This means that they are parallel lines. That means these lines will never meet, which means there will be no solution

5 0

3 years ago

7x-y=14 solve for x???????

AnnyKZ [126]

$7x-y=14 \\
7x=y+14\\
x=\dfrac{1}{7}y+2$

4 0

3 years ago