Answer:
Ratio 2:3 I think :)
Step-by-step explanation:
Answer:
$12.60 is the new price!
Step-by-step explanation:
20 x 0.7 = 14
14 x 0.9 = 12.6
Hope this helped!
Answer:
No solution
Step-by-step explanation:
Answer:
you simplify the fractions then you cross multiply
Step-by-step explanation:
1/2 * 4/2 you multiply 1 and 4 and you get 4/4 which is equal to 1
Probability is 1/3! this is because the out off the odd numbers, only one is grey.