46estcfbsz 46estcfbsz

01-03-2021
Mathematics

contestada

Are the ratios 2:1 and 18:9 equivalent

Respuesta :

ghanami ghanami

01-03-2021

Answer:

Step-by-step explanation:

hello :

the ratios 2:1 and 18:9 are equivalent because :

2/1 = (2×9)/(1×9)= 18/9

Answer Link

Otras preguntas

During the late 1950s, rock and roll was in decline. Which of the following was NOT a reason for this development? a)Elvis was drafted into the U.S. b)Army Jerr

A triangle has two sides of lengths 7 and 12. What value could the length of the third side be? Check all that apply. A. 11 B.7 C.5 D.17 E.3 F.9

write 2 hundredths as a decimal

What is the net ionic equation of the reaction of MgSO4 with Pb(NO3)2? Express you answer as a chemical equation including phases. View Available Hint(s)

Which of the following would best be classified as propaganda? A. A nation's leader rewrites the national anthem, dedicating it to himself B. A nation's leader

A family recycled 66 cans in February, 94 cans in March, 122 cans in April, and 150 cans in May. If this pattern went from January through May, how many cans di

Which are characteristics of memoirs

Which of the following points lie in the solution set to the following system of inequalities?[tex]y < - 3x + 3 \\ y < x + 2[/tex]A.(1,-5)B.(1,5)C.(5,1)D

Combine the two half-reactions that give the spontaneous cell reaction with the smallest E∘. Fe2+(aq)+2e−→Fe(s) E∘=−0.45V I2(s)+2e−→2I−(aq) E∘=0.54V Cu2+(aq)+2e

In triangle ΔABC, ∠C is a right angle and segment CD is the height to segment AB . Find the angles in ΔCBD and ΔCAD if m∠A = 20°m∠CDB = m∠CBD = m∠BCD = m∠C