15-08-2016
Mathematics

contestada

divide 33 photos into two groups so the ratio is 4 to 7.

Respuesta :

malyjaofficer101 malyjaofficer101

15-08-2016

Cross multiply and solve for x.

X represents the smaller of the two groups.

4/11 = x/33 .

Answer Link

15-08-2016

4+7=11
33÷11=3
3×4=12
3×7=21
12+21=33
group 1 =11
group 2 =21

Answer Link

Otras preguntas

How many liters of water can be made from 55 grams of oxygen gas and an excess of hydrogen at a pressure of 12.4 atm and a temperature of 850 c?

HELP FAST PLEASE!!!! In this unit, who is said in one poem to have earned "all he ever had" and learned "all he knew of men and life" in "little backwoods cabi

zheng he sailed the western sea seven times.what area is included in the western sea?

Is 15 ft, 36 ft, 39 ft a right triangle?

Why did many Chinese find communism appealing in its early stages?

there are 50 candies in the bag, 28 are red, 10 are blue, 8 are green and 4 are yellow. what is the probability of choosing five pieces of candy and getting 3 b

G davisson and germer performed their experiment with a nickel target for several electron bombarding energies. at what angles would they find diffraction maxim

compare macduff’s attitude toward warfare with macbeth’s

As a healthcare professional, you may regularly work with patients or clients whose situations can cause you grief, either because of their living situations or

What did the case of Marbury v. Madison establish for the courts, and what does that mean? Equal power for the legislative and executive branches of government