huangshenhui22
huangshenhui22 huangshenhui22
  • 21-10-2020
  • Mathematics
contestada

Is the ratio 4.2 : 1.5 proportional to the ratio 12.6 : 4.5? Explain

Respuesta :

hvetterr
hvetterr hvetterr
  • 23-10-2020
yes because if you divide 12.6 by 4.2, you get 3. when you divide 4.5 by 1.5, you also get 3, making the ratio proportional
Answer Link

Otras preguntas

A steel block has a volume of 0.08 m³ and a density of 7,840 kg/m³. What is the force of gravity acting on the block (the weight) in water?
Why did Lincoln decide to change his official stand on slavery? a. because of antislavery sentiment at home and abroad b. because he needed more soldiers to joi
if chris throws a baseball 60 meters in 4 seconds, what is the average speed of the football?
Explain how to use a number line to find the opposites of the integers 3 units away from -7
how can i use troubleshooting in a sentence
What problems still exist in using natural regeneration?
what is the ratio of 130 men to 105 women
Subtract. (x+1)-(-2x-5) a. 6 –x b. -x-4 c. 3x-4 d. 3x+6
Which of the following represents a list of common nouns? a. child, adult, nurse, doctor, County Hospital b. spoon, fork, knife, park, picnic c. cup, plate,
how do you express to 24.357 in unit form