- 6 - 3 - 4 ÷ - 8 x 2 = -8
The value of 8P3 is 336. You take the 8 and put it over 8-3. 8/(8-3) then 8*7*6*5*4*3*2*1/5*4*3*2*1 cross out 5, 4, 3, 2, and 1 on both they cancel each other out. then multiply 8,7, and 6 to get 336.,
2 2/3 * 1/4 = Write 2 2/3 as a number divided into thirds: 2*3=6 (two wholes have 6 thirds) 6=2=8 (this is how many thirds you have total) 8/3 * 1/4 = To multiply fractions - multiply across the top to get thee top value, then multiply the bottoms to get the bottom value: 8 * 1 = 8 3 * 4 = 12 So your answer is 8/12 But wait! Always express fractions in their simplest form. 8/12 can be simplified to 2/3! 8 ÷ 4 = 2 12 ÷ 4 = 3 Final answer? 2/3!
(X - 2)2 = 2X -4
If you mean: -2(3x-3) = 7x-2 then the value of x works out as 8/13
8^(2/3) 8^(1/3) = 2, 2^2 = 4 -> 8^(2/3) = 4
12/8 or 6/4 or 3/2 or 1 1/2
2 3/4 + 3/8 = (2×4+3)/4 + 3/8 = 11/4 + 3/8 = (11×2)/(4×2) + 3/8 = 22/8 + 3/8 = (22+3)/8 = 25/8 = (3×8+1)/8 = 3 1/8
The average of 1/2 and 1/4 is the average of 2/4 and 1/4 which is the average of 4/8 and 2/8 which is 3/8
3+(2+8)^2รท4ร1 over 2 to the power of 4(4 points)
1+2+2+3+3+4+4+5+5+6+6+7+7+8+8+9+9+10+1+1000 1100
First, rank the numbers in increasing order:1 2 2 3 4 6 7 8 9Then find the middle value = 4