23-01-2018
Mathematics

contestada

when 30% of a number is added to the number, the result is 143. Find the number described.

Respuesta :

texaschic101 texaschic101

23-01-2018

x + 0.30x = 143
1.30x = 143
x = 143 / 1.30
x = 110 <===

Answer Link

Otras preguntas

what addition doubles fact can help you find 4 + 3 explain how you know

count by fives from 135 to 175.write these numbers and describe the pattern

Eating breakfast helps to promote faster transmission across ___ between axons and dendrites, which are responsible for greater memory skills. a. synonyms b. sy

Cube A has a volume of 2cm x 2cm x 2cm. what is its density

How did a high literacy rate help draw separate colonies together?

what is the unit rate for 12 pounds into $5.79

What is the sum of r+s, when r = –14.1 and s = 18.3? a. –32.4 b. –4.2 c. 4.2 d. 32.4

Eddie's moving company moved 3 boxes out of Mrs. Diaz's house. The box labeled "kitchen" was 4 times heavier than the box labeled Bedroom. The box labeled "libr

Kyle ran the 200 yard dash in 40 seconds. How many feet can Kyle run each second?

Would the phenomenon of parallax affect the precision of a measurement?