katedryden4127 katedryden4127

03-10-2018
Mathematics

contestada

Merlyn’s weight went down from 125 pounds to 110 pounds after dieting. What was her percent weight loss? a. 10% b. 12% c. 15% d. 18%

Respuesta :

tramserran tramserran

03-10-2018

[tex]\frac{(new) - (original)}{original} = \frac{110 - 125}{125} = \frac{-15}{125} = -0.12[/tex] The negative means it is a decrease.

0.12 x 100 = 12%

Her weight decreased 12%

Answer: B

Answer Link

nevaehfm06 nevaehfm06

15-02-2020

Answer:

b

Step-by-step explanation:

just took the quiz

Answer Link

Otras preguntas

If f(x) = 8x, which of the following is the inverse of f(x)? O A. F'(x) = - ID Х O B. f-'(x) = x+8 O c. f-'(X) = 8 O D. F-1(x) = x - 8

Julia got a delivery order. She took some time to get ready, and then she rode her bicycle at a constant speed. The table compares the distance Julia made (in k

Please help!!!!!!!!!!! Katie and Tyler are working at their lemonade stand. They have sold 2 1/2 pitchers of lemonade and now have 1/3 of a pitcher left to sell

In conclusion, I ask that the Alief Independent School District Board members please consider all that I have learned and all that I have shared about my high s

Please help me :( 1.) A laser emits light of frequency = 4.74 x 1014 sec-1. What is the wavelength of the light in nm? 2.) A certain electromagnetic wave has a

Please help me with this english work!! Part 1 Select an American author (not Poe) who has written in multiple genres. Please avoid using children’s authors. Yo

Type the correct answer in each box. Which chemical symbols will complete the equation for this decomposition reaction? 2KI → 2 + 2

Choose the Athat seems to be congruent to the given one. ΔABD=Δ

According to the property Va , which choice is equivalent to the quotient 16 below? 125 5 O A. -5 B. 2 O C. 5 D. 25

A building in New York is 423 feet tall. The building next to it is 52% taller. How tall is the second building? Show or explain your work below. Do not round y