barthelemyketis barthelemyketis

08-02-2015
Mathematics

Answered

Are the ratios 2.5:3.5 and 5:7 proportional

Answer :

thisisbenmanley thisisbenmanley

08-02-2015

Yes.

This is because the ratio between 2.5 and 3.5, and 5 and 7 are the same.

(If you multiply 2.5 and 3.5 by 2, you get 5 and 7)

Answer Link

Other Questions

Which best describes the role of viceroys in Spain's American empire? A. Viceroys watched over the rights of the king's Indian subjects. B. Viceroys made sur

a rectangular patio has a length of 12 1/2 feet and an area of 103 1/8 square feet .what is the width of the patio?

Which was a cause of the French and Indian War? A. arguments about the prices Indians were paid for the furs they trapped for the British B. arguments between t

61% of 180 ? 5.1% of 81 ? 16 1/2% of 36 ? 81% of 241 ? 76% of 600 ? 88% of 680 ? 37% of 481 ? 19.1% of 380 ? 41% of 321 ? 33% of 331 ?

What is the degree of comparison of the underlined adverb in the sentence? Alyssa smiled at the audience as she danced gracefully across the stage. A. compara

Mark the statement if it accurately describes a result of the invention of the printing press A. Books became less expensive to purchase. B. Books became availa

The area of a rectangular deck is 680 square ft. The deck's width is 17 ft. What is its length?

A square piece of fabric has an area of 16x^2+40x+25 square inches. The length of each side of the fabric is cx+d, where c and d are whole numbers. Find an expr

Which of the following soil types is richest in organic material? A. Red soil B. Dark-colored soil C. Blue soil D. Yellow soil

Abraham Lincoln objected to the Kansas-Nebraska Act because he thought... ~ the Missouri Compromise should be passed instead. ~ the act would force Northerners