dylanmschmidt02 dylanmschmidt02

12-07-2018
Mathematics

contestada

A tree casts a 20 foot shadow. Brian is 6 feet tall and casts a 4 foot shadow how tall is the tree

Respuesta :

shreya74 shreya74

12-07-2018

So here is how u would write the ratio.
tree shadow/tree height = Brian’s shadow/ Brian’s height
Then substitute: 20/x = 4/6
Cross multiply and solve: 120 = 4x
x = 30

Answer Link

Otras preguntas

In an attempt to colonize the Southeastern interior ____________ built a series of forts.

What is 4 units away from (-6,2)

For those diagnosed with a panic disorder what is the source of their fear/anxiety? a. Being around enclosed spaces b. Having additional panic attacks c. Bein

2. Calculate the diameter and radius of a circle whose circumference is 26.4 m. 3. If the diameter of a circle is 5.6 m, what will be its radius and circumferen

Find the measure of angle x. Round your answer to the nearest hundredth. (please type the numerical answer only) A right triangle is shown with one leg measurin

Solve 7x- c= k for x. A. x= 7(k+ c) B. x = k+c/7 C. x=7(k-c) D. x = k-c/7

Rudy's Linens sells hand towels in sets of 4 and bath towels in sets of 8. If the store sold the same number of each this morning, what is the smallest number o

what are interesting facts about selenium?

My father build this house. Change the active sentence into passive sentence

Linear data is best defined as * 1 punto incremental data segmented data exponential data no data