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

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

Relax

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

Simplify ∛4² Please help! I'm stuck.
Check all appropriate statements concerning pentyne. contains exactly 3 carbons contains exactly 5 carbons contains exactly 7 carbons has only single bonds has
what is the value of 7z^2 + 4 x 3w when w= 8 and z= -3
Noise pollution can be annoying but does not pose any threat to human health. True False
6. How else might Moctezuma have died?
PLS HELP ME !!!!!!!!
Plz help me fast! What are the equipment AND clothes needed for futsal? AND... What are the equipment needed for Table Tennis (Ping Pong)? And answer me like
Did I put correct answers?
1)which of the following describes part of a phenotype? A) Gg. B)homozygous. C)having frekeles.
The electromagnet in a galvanometer A. increases the voltage in a circuit. B. moves a pointer along a numbered scale in response to a current. C. induces