The answer is A, because 2.54 times 20 equals 50.8
Rational, 3.4 can be written as a fraction and is noncontinuous
"An irrational number <span>can be written as a decimal, but not as a fraction. An </span>irrational number<span> has endless non-repeating digits to the right of the decimal point."</span>
Answer:31/40
Step-by-step explanation:
To add you have to have a common denominator. To get that you can multiply each fraction by one in different ways. 2/5 *8/8= 16/40 and 3/8* 5/5= 15/40 and then add those two to give you 31/40.
(x-7)(x-4)
I hope this helps!
Thomas would take 10 minutes
henry would take 2.5 minutes
