Yes
22/2 - 2
Yes: 2 x 2 x 2 + 2!
Erm, well. You want 8 which is 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1. And four 2s are 2 x 4 and 2 x 4 = 8 because 2 groups of four is like 4 + 4 and that makes 8 so yeah.
6s+2s=72 combine like terms 6s+2s=8s set equal to 72 8s=72 divide both sides by 8 to solve for "s". 8s=72 8 8 your answer is s= 72/8 which is 9.
Four 2s make 8, so 25% is your answer
Yes
22/2 - 2
22x2x2 is 88
There are four 2s in a deck of cards, one of each suit.
Yes: 2 x 2 x 2 + 2!
3 x (22)2 + 2 = 50
Erm, well. You want 8 which is 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1. And four 2s are 2 x 4 and 2 x 4 = 8 because 2 groups of four is like 4 + 4 and that makes 8 so yeah.
If you mean: -4+3+2s = 15 then s = 8
This is easy. Make two equations, and represent the sandwiches with s and the drink with d. you get: 2s+d=10 s+2d=8 After simplifying and taking away a variable, you figure out that each sandwich costs 4 dollars and each drink costs 2 dollars. (Heres the step by step algebra) 2s +dy = 10 s + 2d = 8 2s + d = 10 2s + 4d = 16 3d = 6 d = 2 2s + d = 10 2s + 2 = 10 2s = 8 s = 4 So, Sandwich = £4 Drink = £2
6s+2s=72 combine like terms 6s+2s=8s set equal to 72 8s=72 divide both sides by 8 to solve for "s". 8s=72 8 8 your answer is s= 72/8 which is 9.
use the digit 8 four time to make 89