omkarvaddi omkarvaddi

03-03-2019
Mathematics

contestada

what is A decreased by 20% and then increased by 20% of that? Please show your work.

Respuesta :

sbecks0347 sbecks0347

03-03-2019

Answer:

A - (20% of A) = 80% of A + (20% of (80% of A) = 96% of A

So if A is 100:

100 - (.2 * 100) = 80 + (.2 * 80) = 96

Step-by-step explanation:

Answer Link

Otras preguntas

what is the sqrt of 14

The counterculture movement of the 1960s is best described asA. a political movement that worked to increase support for the Vietnam War.B. a social movement th

what does latitude mean

Why do different substances have different melting and boiling points?

Anna owes her mother $150. Anna has determined she can pay her mother $5 per month. Write an equation the represents the total amount of money, m, Anna owes aft

Grains are are rich in which nutrient? a. carbohydrates b. fats c. proteins d. vitamins

Why is it generally good for businesses if their projects end on time and with only a little money left in the budget? A)Because it indicates that their manager

Which of these adaptations would most directly assist a plant in reproducing?A.waxy leavesB.bright flowersC.thick stemsD.shallow roots

What property of metals is reactivity

Can an object be increasing in speed as it's acceleration decreases?