viktoriazaka viktoriazaka

22-04-2019
Mathematics

contestada

15) a tree casts a shadow 21 ft while Enzo who is 5 ft tall casts a shadow 6 ft long. (with picture)

15 a tree casts a shadow 21 ft while Enzo who is 5 ft tall casts a shadow 6 ft long with picture class=

Respuesta :

musiclover10045 musiclover10045

22-04-2019

Set up a ratio between the tree and Enzo.

5 ft / 6ft = x/21 ft.

Cross multiply:

(5 x 21) = (6 x x)

Simplify:

105 = 6x

Divide both sides by 6:

x = 105 / 6

x = 17.5 feet tall.

Answer Link

Otras preguntas

What is the value (Ratio) of tan A? A. 15/8 B. 8/15 C. 15/17 D. 8/17

Aliyah had.some candy to give to her four children. she first took ten pieces for herself and then evenly fivided the rest.among her children. each child receiv

The mycenaeans destroyed this civilization: __________ indian minoan persian roman

Did lincoln own slaves?: and other frequently asked questions about abraham lincoln

The ______ is what the story is about A. Plot B. Theme C. Climax D. Setting E. Conflict

A music teacher wants to determine the percentage of students at her school that read music. Without warning, she conducts a sample survey of the students in he

Which personality theorist would have suggested that many ideas about good and evil?

Two cones have a radius of 3 centimeters. The height of one cone is 12 centimeters. The other cone is 13 that height. Which of these statements is NOT true?

Bob is a manager at dow corning who has lost five of his employees during the last year. now he has to make a decision about how to retain the employees on his

What often develops into the backbone of amphibians?