2pi/B
B=2
2pi/2
KCF
Keep 2pi
Change it to multiplication
Flip 2. It's now 1/2
2pi*1/2 = pi
What is 6% of 22.95?????
6/100 x 22.95 =1.377
what is 11 5/9-9 7/9
(104/9) - (88/9) =16 / 9 =1 7/9
Let the number of tickets sold for children=C
Let the number of tickets sold for adults =A
C + A = 170
6C + 12A =1,770, solve for C, A
C = 45 Childrens' admissions
A = 125 Adults' admissions.
Don't you have to know either the energy of the photon or its frequency to calculate its wavelength??
4/3 x 9 = 12 kg of dough.
After 8 months, 750 simple interest was owed on a loan of $9,000. What is the annual interest rate?
12/8 x 750 =$1,125 simple interest for 1 year.
$1,125 / $9,000 =0.125 x 100 = 12.50% simple annual interest rate.
what is 3.414141414141 as a simifed fraction
=3 41/99
2 1/2 = 2 x 2 + 1 =5/2
5/2 x 6 =30/2 =15
The sum of all angles of a Hexagon = 720 degrees
7 / [2+3+4+5+6+7] x 720 =186 2/3 degrees - the largest angle.
Press the 2nd key first. You will then see asin etc (asin is the same as sin-1)
Distance traveled (in feet) after 45 seconds at 60 miles per hour
60 miles x 5,280 feet/mile / 3,600 seconds/per hour =88 feet per second
88 x 45 =3,960 feet in 45 seconds.
What you need to do, is know that 8 is equal to 100%. You have 3 eight's. 100 divided by 8 is equal to 12.5% Multiply that by 3, and you have 37.5% which is 3/8! Hope this helped, I'm thirteen, so...
Let the number of children = C
Let the number of adults =A
C + A = 483
1.50C + 2.50A =818.50, solve for C, A
C = 389 Children.
A = 94 Adults.
You wouldn't have given me a response if you knew this was me
Sin(49) =0.75471...
c x 0.75471 = 89 divide both sides by 0.75471
c =89 / 0.75471
c = 117.926....
You do you, I just gave you a response.
If you weren't so rude to me on martind profile it would give you a nicer response
I am doing great, just finish with doing a Sience test, I felt confident.
How has your day been?
if i travel 137 km in 1 hour and 45 minutes what is the average speed
45/60 =0.75 of an hour,
137 / 1.75 =78 2/7 km/h - your average speed.
hi what is your name?