goosepoodle goosepoodle

11-12-2020
Mathematics

contestada

The ratio of students to adults on a field trip is 18 to 2 how many adults are needed for90 students going on a field trip

Respuesta :

11-12-2020

You would need 10 adults
18/2= 90/x
18x = 180
X = 10

Answer Link

kbanks10 kbanks10

11-12-2020

18 divided by 2 is 9 so for every 9 students is one adult, and 90 divided by 9 gives you 10. So the answer would be 10

Answer Link

Otras preguntas

What is the slope of the line on the graph? Enter your answer in the box.

PLLLSSSS HELPPPPPppppppp

The height of the first hill of the Screamer, a roller coaster, is 255 feet tall. The height of the second hill is LaTeX: \frac{11}{20}11 20 the height of the f

Rewrite 2 4/7 as an improper fraction.

a. Which animal was important to the Plains Native Americans for transportation? dog b. cattle horse d. buffalo C. Please select the best answer from the choice

-5x=3x-24 help me with this problem

Select the correct answer. How did the printing press help the Scientific Revolution? A. The printing press made it easier for scientists to conduct initial exp

Heidi wants to buy a bike.She has already saved $57 and plans to save $12 per week.Consider the following information: y=12x+57 x= the number of weeks y= the to

if we shake the branches of tree the fruits fall why

Find the slope of the line through each pair of points (-12,-11),(13,-6)