keiaraly keiaraly

25-10-2019
Mathematics

contestada

If y is 5 when x is 2.5 and y varies directly with x, find y when x is 10

Respuesta :

GuminaClockworker GuminaClockworker

25-10-2019

Answer:

20

Step-by-step explanation:

It's pretty much a function rule.

x=y/2 because 2.5*2=5.

So, you want to apply this rule to 10.

10=y/2

10=20/2

Hope this helps!

Answer Link

Otras preguntas

how did writing aid the expansion of trade during the bronze age

Paolo is putting a fence around his pool. The length of the pool is 20 feet, the width is (20-x) feet, and the area of the pool is 300 square feet. Recall that

When administering liquid oral medications?

Which of the following statements is true? Protons have a mass that contributes significantly to the mass of the atomic nucleus. Neutrons do not have a ma

What is the volume of a sugar cube that measures 1 cm on each side? what is the cross-sectional area of the cube? the total surface area?

Based on the sedimentary rock diagram below, which statement is true? A. Lethal diseases are inevitable. B. Fish evolved from amphibians. C. Environmental chang

Points D and E are midpoints of the sides of triangle ABC. The perimeter of the triangle is 48 units. What is the value of t? A 2 B 3 C 6 D 8

What axis does (0,6) lies on the ?

In The Autobiography by Benjamin Franklin, which virtue gave him the most trouble? industry sincerity justice order

If u = 3 – 4i and v = 3i + 6, what is u – v.?