Arysheryl Arysheryl

04-03-2015
Mathematics

Answered

Christina collects stamps. She has 47 stamps in all. She has 20 stamps from Europe. The number of African stamps is 2 times the number of Asian stamps. How many stamps from each of these three continents does she have?

Answer :

Fayebiersack Fayebiersack

04-03-2015

47-20=27 from the two continents
27/3=9, the ratio is 2:1 so there is 3 in total
2*9=18= African
1*9=9= Asian
20=European

Answer Link

raymondc0325 raymondc0325

04-03-2015

Christina has 20 stamps from Europe, 18 stamps from Africa, and 9 stamps from Asia.

Answer Link

Other Questions

The success of a risk management program is commensurate with the organization's ability to identify and analysis exposure to loss. Reporting barriers results i

A fossilized leaf contains [tex]$40 \%$[/tex] of its normal amount of carbon-14. How old is the fossil (to the nearest year)? Use 5600 years as the half-life of

Nobody at home making maximum effort

If a Title IX formal complaint is not filed, supportive measures are not offered to the complainant.a. Trueb. False

If 2x + 3 =15, what number does x represents?

What issue is indicated by the message "PGA memory used by the instance exceeds pga_aggregate_limit" in a database management context?

Divide [tex]\( 497496 \)[/tex] by [tex]\( 38 \)[/tex].

What feature lets you quickly arrange multiple open windows into a pre-designed layout? A. Layout tab in Microsoft Word B. Snap layouts C. Start menu D. Start b

Chloe receives her paycheck and knows that her gross pay and federal tax are correct. Using the fact that Social Security tax is [tex]$6.2\%$[/tex] of gross pay

Select the correct answer.Consider these functions:[tex]\[ \begin{array}{l} f(x) = 3x - 7 \\ g(x) = \frac{x+1}{x-1} \end{array} \][/tex]What is the value of [t

Which compa-ratio suggests that, on average, employees are beingpaid above the mid-point of the range? a. 0.01 b. 1.00 c. 0.92 d. 1.03

Prepared foods should be chilled in deep containers. A) True B) False

The body needs more calories per pound of body weight for ______ than it does for ______. 1) maintenance; growth 2) growth; maintenance 3) catabolism 4) anaboli

The net length of a spillway crest is 248ft. What would be the effective length of the crest adding two round-nosed piers for a head of 6.7ft?

In the discussion scenario below, explain how this would impact you. What would you do if each of your investment choices were returning less money back than yo

Which statement is an example of the masculine communication style? A. I got the impression that she really likes our proposal. B. Good question. C. It seems li

The diagram shows Pete’s plan for a kite, with the vertices ABCD. How much material, in square inches, does he need to cover one side of the kite?

Which of the following best describes where cholesterol is found in lipoproteins? a. Inside the lipoprotein sphere as cholesterol ester and on the surface as ch

WESTON HOSPITAL629 Healthcare Way • SOMEWHERE, FL 32811 • 407-555-6541PATIENT: FLORA, VINCENTACCOUNT/EHR #: FLORVI001DATE: 11/19/22Attending Physician: Oscar R.

If you were offered a new place to accept a new job in Galveston TX or Kodiak, AK, which would you choose? Why? If it isn't the safest place, what makes it wort