devyniahjohnson devyniahjohnson

18-04-2017
Mathematics

contestada

A duck's mass at birth was 0.05 kilogram. The duck gained approximately 0.042 kilogram each week. After how many weeks is the duck's mass 0.890 kilogram?

Respuesta :

Hellooitsme Hellooitsme

18-04-2017

21 weeks, I believe.

Answer Link

18-04-2017

0.890-0.05 = .840
.840/ 0.042 = 20
20 weeks

Answer Link

Otras preguntas

If a registered representative is sharing in profits and losses with a customer, all of the following statements apply except: a) The representative's expertise

The demand for U.S. dollars is a derived demand forA) foreign goods, services, and assets.B) U.S. gold reserves.C) U.S. goods, services, and assets.D) foreign

An event or action that could cause a loss of or damage to a computer or mobile device hardware, software, data, information, or processing capability is known

Who is responsible for the pre-collection inspection of the latrine?a) Unit Commanderb) Unit Supply Sergeantc) Urine Collection Team Leaderd) Unit Prevention Le

what does it mean to prioritize your tasks?a. to use a planner or organizer to maintain a list of tasks that you are responsible for b. to generate a comprehens

Cookies contain information about you. This information, if not encrypted, could be viewed by a third party. The best practice to prevent this from happening is

A woman has 26 coins in her pocket, all of which are dimes and quarters. If the total value of the coins is $ 5.60, how many dimes and how many quarters does sh

How should you decide what to divide the market based on? a) What you think will sell the most b) What your coworker told you to c) Customers' income d) Meanin

Salve the following compound inequality. 9x+6 >132 AND -7x+19 < -128a. x ≤ 14 OR x>21 b. x >21 c. x ≥ 14 d. 14≤ x<21

A whole seller purchased 140 kg of tomatoes for ₹840 and sold them at the rate of ₹10 per kg. How much profit did the whole seller make