26 * 0.18 = $4.68

the tip is = 4.68????/ right and if wrong about the total cost with the tip and i don't know how to get the cost

Add the cost of the meal to the tip to find your total cost.

also am i correct for #2

original price:23
New: 46
and the answer is o.oo5%
and #3
original:120
New:
150
the answer is 0.002% right???

$ 30.68 is the aswer????

Your second answer is correct. The total is $30.68.

Your other answers are way off.

then what is the right answer or work i don't get it!!

# 2

46 - 23 = 23

23/46 = 0.5

Multiply 0.5 times 100 = 50%

thnx