Lilmelissa2016 Lilmelissa2016

21-03-2019
Mathematics

contestada

Is the portion 15 / 3 equals 2y / 7 what number is the y in the proportion

Respuesta :

Ashraf82 Ashraf82

21-03-2019

Answer:

y = 105 ÷ 6 = 35/2

Step-by-step explanation:

∵ 15/3 = 2y/7

∴ 2y × 3 = 15 × 7

∴ 6y = 105

∴ y = 105 ÷ 6 = 35/2

Answer Link

zainebamir540 zainebamir540

21-03-2019

Answer:

The value of y is 17.5

Step-by-step explanation:

See the attachment

Ver imagen zainebamir540

Answer Link

Otras preguntas

Please help me solve this question

Question 14(multiple choice worth 2 points) a student had a sample of pure water, and added an unknown substance to it. the student noticed that the hydroxide i

Select the theme that would be expressed best in the story idea below. A banquet speaker declares that the high school years are the happiest experiences in lif

please help me wit this practice question

barrio boy what fruit is cooked overnight

When you want to let the reader of your cover letter know how to get in contact with you, where do you include that information? A. Before the salutation

What is one way that electric charges are different from magnetic poles?A.Opposite electric charges attract each other.B.Magnetic poles can exist alone.C.Electr

why is gravity important in the solar system

Bonds that have interest coupons attached to their certificates, which the bondholders present to a bank or broker for collection, are called: multiple choice c

You are a prosecutor preparing a case. the facts of the case support a charge of either capital murder or first-degree murder, but you are not sure how you feel