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

when should you write the executive summary ?

According to the nine items on the list what is an ultimate goal of psychologists regarding clients, students or experiment participants

If a friend invite you to the movies and you were busy but would be an appropriate answer

Help me on number problem 16 please

I need to find the area of both of these rectangles and add them up to find the compound shape .

The most populous country in the world is _____.

Read the excerpt below from Sonnet X by John Donne and answer the question that follows. Death be not proud, though some have called thee Mighty and dreadf

Soils refers to natural material from the earth, but not artificial material (like AstroTurf or asphalt).

Graph the image of this figure after a dilation with a scale factor of 2 centered at the origin. Use the polygon tool to graph the dilated figure.

AREA, PERIMETER & VOLUME, USE, CONVERT & CALCULATE QUESTIONS: --------------------------------- QUESTION 1: The arena’s car park is shown below. ( SEE