kayleeg197866 kayleeg197866

07-11-2020
Mathematics

contestada

If 45% of a number is 63 and 35% of the same number is 49, find 80% of that number.

Respuesta :

virtuematane virtuematane

07-11-2020

Answer:

Step-by-step explanation:

1) Let the number be y

45%of y=63

45y/100=63

Y=6300/45

Y=140

So 80%of a number =80y/100

=80×140/100

=112.

Let the number be y

35%of y=49

35y/100=49

Y=4900/35

Y=140

So 80%of a number =80y/100

=80×140/100

=112.

Answer Link

Otras preguntas

pope leo iii proclaimed charlemagne to be emperor of the romans because charlemagne had

After modifying the /etc/default/grub file, what command should be run to rebuild the grub config files?

When you gather primary or secondary data, what part of the market information management process are you participating in? A. Market positioning B. Market rese

Who is allowed to create a website on the internet? Government, schools, and businesses Honest groups or individuals People or organizations who can prove their

In Emerson´s poem "Each and All," the speaker learns __________. Question 2 options: -the reason seashells look shine like pearls -how to earn a woman´s love -n

Who gives Will the first Sign? A. the Lady B. the Walker C. Farmer Dawson D. Merriman

What kind of allele results in the trait indicated by the green color being expressed in the individuals shown here?

Which vitamin is synthesized in the body with the help of sunlight?

Lennie gets caught with the little puppy in the bunkhouse but obediently returns it when George asks him to. How does this affect Slim's opinion of Lennie? A) S

identify the form of each equation y=3x-9