sethjnr549 sethjnr549

01-12-2020
Mathematics

contestada

If (3.14 × 18) × 17.5 = 3.14 × (3a × 17.5). Find the value of a.

Respuesta :

hurryburning hurryburning

01-12-2020

Answer:

a = 6

Step-by-step explanation:

(3.14 * 18) * 17.5 = 3.14 * (3a * 17.5)

3.14(3x * 17.5) = (3.14 * 18) * 17.5

3.14(3a * 17.5) = 3.14 * 18 * 17.5

3.14(3a * 17.5) = 989.1

3.14 * 3a * 17.5 * 100 = 989.1 * 100

16485a = 98910

a = 98910/16485

a = 6

Answer Link

Otras preguntas

Germany surrendered in May 1945 __________. a. before the Western Allies crossed the French-German border b. after German officers assassinated Hitler c. before

Julius Caesar a. reformed the calendar b. marched his army on Rome c. attempted to help veterans d. did all of the above

an example of a constant acceleration is

All of the following are steps the country of Morocco took to increase gender equality in society except __________. A. the expansion of school transportation B

(x-4)/(y+2)=5 how do i solve this?

What is the missing exponent? (6^_____)^-4=6^20

What part of the Greek model of the atom has been set aside by current scientific knowledge

Which phrase best describes cellular respiration? A. the process where energy from food is used by the cell B. the process where water molecules move across a m

Two trains leave the station at the same time. The first train is traveling north and the second train is traveling south 20 mph slower. After 2 hours, they a

Between which pair of numbers is the exact product of 379 and 8?