To find area u have to multiply the sides so it should be 7x7 or 13x7 it shouldnt be 13x7x7
Answer:
a) a = 12s
Step-by-step explaination:
Answer:
depending on the fraction you are using, or the answer is impossible.
Step-by-step explanation:
any fraction, so to speak 0/10 is an impossible probability, or 0%
First, you must change all of this into improper fractions, like shown below.

Now you must change the sign.

Then we must reciprocalize 2/3.

Now we multiply, to get 2 4/10.