Jack must score 28 problems correct. To get a 92% he must answer 92% of the 30 questions right. which means 0.92*30=27.6, but it is not possible to score 0.6 of a problem right so you would round to 28, which guarantees Jack scores a 92 because if we round down, Jack would score less than a 92
Answer:
-2/3
Step-by-step explanation:
= 1/5 + (-2/3) = -7/15
(A rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Rational number can be both positive and negative.)
Answer:
199.30
Step-by-step explanation:
https://www.calculatorsoup.com/calculators/financial/loan-calculator-simple.php?pv=6000&ratepercent=12&t=3&time_t=year&given_data_last=find_pmt&action=solve
Answer:
23 quarts per hour
Step-by-step explanation:
Answer:
Area is 32 units squared and the perimeter is 28 units.
Step-by-step explanation:
Hope this helps!
