jacoreieverage jacoreieverage

02-12-2018
Mathematics

contestada

4 to 8 = 15 to n Can someone show me the answer

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-12-2018

Answer:

n=30

Step-by-step explanation:

4 15

------ = --------

8 n

using cross products

4n = 8*15

4n = 120

divide by 4

4n/4 =120/4

n = 30

Answer Link

Otras preguntas

Janet is buying a $28 necklace. The store reduces the price by 20% and then applies a $2 off coupon. How much will Janet pay for the necklace?

By entering into a contractual relationship with a health care provider, the person requiring medical attention becomes the:____________.

a line intersects the points (13,-4) and (1,12).Find the slope and simplify completely

What is a "bread-winner' ?

The diagram below shows some ocean floor features. Which of these statements best compares Feature A and Feature B? (2 points) Question 12 options: 1) Feature

Samantha has a rectangular shaped fish tank in her room. The tank has a height of 2.6 ft, a width of 2.1 ft, and a length of 3.9 ft. What is the BEST approximat

You worked the following hours this week: Monday 8 AM to PM, Tuesday 9 AM to 3 PM, Thursday 8:30 AM to 2:15 PM. You get a 30-minute unpaid lunch break every wor

seven friends have a similar cell phone plan

35. A dome of rock pushed up by a magma sill is a ___________. a. batholith b. laccolith

What is the difference in light that is refracted compared to light that is reflected? Think in terms of speed of light as well as what happens to light waves