markus won 3,500,000 in the lottery. he decided to give 2/5 of his money to his father. how much money will markus give his father written in scientific form.
2/5 x 3,500,000 =1,400,000=1.4 x 10^6 His father's share in scientific notation.
nvm
48 / 60 =0.8 hours.
4.6 / 0.8 =5.75 miles per hour - her jogging speed.
30/100 x 800 =$240.00
a =5.07
How much rent would I pay if they charge 30% of the $800 I make each month?
188
If you times A negative and another negative you get A Positive.
Answer= 21
75% means: 75/100 x 428 =321 students.
Learn to use the calculator here!. If you have any problems, then ask for help.
Pi is a infinite number. Which means its a number that is never ending like infinity = ∞
π = 3.14159265359...
n stands for any number. p stands for permutations. r stands for set or sets to be selected from n. Example: 26P3, or how many 3 letters of the alphabet can you combine out of the 26 letters, without repeating the letters, such as:AAA. Remember that order is important: ABC is not the same as ACB.
Permutation P(n,r) & Combination C(n,r) Calculation. N = (Sample Points in Set) R = (Sample Points)
OK, Mr. MS!. What are the first 10 digits of {10^100}!? Or "Googol facorial"? You must give the method used, 'cause I don't want you to cheat!.
4\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\Delta \)
whats 1 + 2
Or just google it
Press "2nd" key at the top left hand corner and then use "asin", which is the same as sin^-1.
Just divide: 1,800 / 48 =37 1/2 times.
It means: 10^15
1.6d +2/3=1/4(d-2) multiply both sides by 4
6.4d + 8/3 =d - 2 put the LHS under the denominator of 3
19.2d/3 + 8/3 =d - 2 cross multiply
19.2d + 8 =3d - 6
19.2d - 3d =-6 - 8
16.2d =-14 multiply both sides by 10
162d = - 140 divide both sides by 162
d = -140/162
d = -70/81
Alright, thanks for clarifying!
3. (x² - 3x - 2) - (2x² - x + 6) --> remove parenthesis
x^2 - 3x - 2 - 2x^2 + x - 6 --> combine like terms
-x^2 - 2x - 8
