Well to solve these type of question it is very easy to make a tree diagram and then solve them. How ever i have done it here for you.
So basically we have to get a pen from the first box so its probability is 7 / 10.
Similarly, we have to get a crayon from the second box so its probability is 2 / 8.
Now by counting principle we can multiply the two probabilities so 7/10 * 1/4 which becomes equal to 7/40.
Answer:
the price now is 100-35=65% of the initial price p
65p/100=78
65p=78*100
p=7800/65
p=120 ( the phone before the discounted price )
Step-by-step explanation:
Answer:
The answer would be 10/16.
Hope this helps!
Brianliest?
The 2 in the equation d=2c means that the price (dollars) is equal to 2 cupcakes
1/2, 4/8, etc. Because they all equal to one half. <span />