All Answers 358105 Answers

Step 1: Find a number you can multiply by the bottom of the fractionto make it 10, or 100, or 1000, or any 1 followed by 0s.

Step 2: Multiply both top and bottom by that number.

Step 3. Then write down just the top number, putting the decimal point in the correct spot (one space from the right hand side for every zero in the bottom number)

The area that he has to run is a [3/4] circle with a radius of 15ft.....so

(3/4) pi * (15)^2   = 520 sq. ft     [rounded]

Assuming the quarter circle has the same diameter as the semi-circles, we have

pi[10ft] +[ pi/4][10ft]  =  [5/4]pi(10 ft]   =  [50/4]pi ft   = [25/2]pi ft =  12.5 pi ft =  about 39.27 ft

-100*3=-300

-100+3=-97

thats the answer

(Sigh) Here we go again............

8*3=24

8+3=11

Not nice to spread rumors.. :/

100 * -3= -100

Just type      abs(number)    and hit =

12*2=24

12+2=14

yup

-32*2= 64
-32+2= 30

i think

Great job, Smarty Pants! :)

Call the radius of the hour hand, 30mm

So....the radius of the minute hand = 1.5 * 30 = 45mm

And....in one hour.....the minute hand  travels 2pi (45)  = 90pi mm

And the hour hand travels    pi/6 (30)  =  5pi mm

So.....the minute hand travels

90pi - 5pi  = 85 pi  mm  =  about 267mm  farther [ rounded]

Do they need to be the same numbers?

If so,   -24 * 1 = -24 
          -24 + 1 = -23

The wheel travels pi*20 inches every time it revolves = about 5.2359877559829887 ft

So

500 / 5.2359877559829887 = about  94 revolutions [ rounded]

it cant

The whole area = (8m)^2 =  64m^2

And the area outside the shaded region is comprised of 4 quarter circles each with a radius of 4m

But the area of 4 identical quarter circles each with a radius of 4m  is the same as the the area of  a whole circle with the same radius....and this area is given by pi*(4m)^2  =  16pi m^2

So....the area of the shaded region =   [64 - 16pi]m^2 =  about 13.73m^2

Show me your list.................

what times what = 54 and what plus what = -15

1000000000900000019452677364849958

2.2687000683210639

-18 * 3  = -54

-18 + 3  = -15

what is -5.147 squared?

does it become a positive number?

-26.49

No, It does not become a positive number.