rubioangie137 rubioangie137

15-11-2019
Mathematics

contestada

The number 80 is increased to 138. What is the percentage by which the number was increased.

Respuesta :

KJ14Hearts KJ14Hearts

24-10-2020

Answer: 172.5% OR 1.725 as decimal

Step-by-step explanation:

138-80=58

80=100% OR 1

58=x%

x=58/80

x=72.5% OR 0.725

58=72.5

1+0.725=1.725

80x1.725=138

Hopefully I somehow helped :) -KJ

Answer Link

Otras preguntas

President Kennedy hoped that the alliance for progress would a) reform capitalism in South Americab) overthrow repressive military governments in Latin America

Who is credited with discovering penicillin? Charles Darwin Sir Alexander Fleming Jean Baptiste T.O. Diener

Are all volcanos Mountains?

If U = 6 feet, V = 7 feet, W = 3 feet, X = 6 feet, Y = 12 feet, and Z = 3 feet, what is the area of the object?

Explain the difference between a Type 1 significance error and a Type 2 significance error

Can I get some help, this makes me feel like an idiot.

Which of the following best describes the Red River? A: a steady slow stream

A pic measuring 4*6 in is placed inside a frame which has equal width around entire picture. If the area of frame around picture is 63 square inches, what is wi

A box contains 6 red marbles and 5 blue marbles. another box has 5 red and 8 blue marbles. One box is selected at random and from that box one marble is drawn.

It is thought that organelles of eukaryotic organisms, such as mitochondria and chloroplasts (in plant cells) came from