Answer:
B
1.09 is the improvement in scores
Step-by-step explanation:
Here is the remaining part of the question : Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The statement is true because 18 - 10 = 8 and the percentage improvement is given by the difference in the percentages of the increase and decrease. B. The statement is false because the reference values for the decrease and increase are not the same. The true improvement over the past two years is (Simplify your answer. Type an integer or decimal rounded to the nearest hundredth as needed.)
let a = scores
If scores decreased by 8% last year, scores that year was (100 - 8%) = 92% = 0.92
scores last year = 0.92a
If scores increased by 18%. It means the score this year is 0.92a x 1.18 = 1.086a
Improvement in scores 1.09
Answer:
The first one is linear, the second one is not linear, and the third one is linear.
Step-by-step explanation:
Answer: The number is 192
Step-by-step explanation:
Answer: 60 cups of cocoa and 40 cups of milk I believe
Step-by-step explanation:
times 3 cups of cocoa by 20
times 2 cups of milk by 20
GCG of 48 and 84 is 12
it is the highest number that will go into both digits