Krismidv Krismidv

Today at 7:22 PM
Mathematics

Answered

Mary lost 30 lbs. Before her diet she weighed 180 pounds. What is the percent of change?

Answer :

nicholasfrazier233 nicholasfrazier233

Today at 7:27 PM

Answer:

The percent change is 16.67

Step-by-step explanation:

Answer Link

altavistard altavistard

Today at 7:26 PM

Answer:

16.7%

Step-by-step explanation:

Her weight decreased by 30 lb.

Expressed as a fraction: (-30 lb)/(180 lb) = (-1/6)

As a percentage, her weight loss came to (-1/6)(100%) = 16.7%

Answer Link

Other Questions

30 laps in 15 minutes what’s the speed?

The price of a company's share dropped by 3.50% by the end of the first year, down to $44.25. During the second year the price of the share dropped by $1.99. a.

I don't understand this

The scatter plot and a line of best fit show the relationship between the number of hours Jimmy used his electronic gadgets and the number of batteries he used

I don't understand this

Characteristics of hypertensive sufferers with inpatient com

(i) Solve : ax – 1 + bx - 1F= a + b [x =

list any four properties of gas

find zeros of the polynomial x2 - (√2+1) x +√2

a closed circular cylinder has a diameter 20cm and height 30cm l. find the total surface area of the cylinder

W Within a forest ecosystem, there is a large amount of diversity among members of a warbler species. Of the following stages of meiosis illustrated for a typic

Why does a cell use less energy to move things when they are small?

Evaluate h(8q2 - 2g) for h(x) = 7x+ 4q

Write a rational function that has at least two vertical asymptotes, one hole, and one horizontal asymptote. Write the function in factored form and then write

Before a test, Josh often rushes around the house, making sure he was everything he needs. By the time he gets to his test, he feels a little frazzeld and nervo

please help me, thank you!

what did the provential congress do

7 Find the slope of the line passing through the given points (7, 13) and (2, -12).

4. If you are working at a target heart rate of 133 bpm, what would be the target heart rate zone? (This should be expressed as a % of max HR)?

The chemical symbol for the element calcium is Ca. What would be the symbol representing calcium atoms that have lost two electrons ? Ca- Cat + Ca-2 Ca+2 Mark t