sar33m08 sar33m08

20-11-2020
Mathematics

contestada

Solve the proportion using cross products.
18/20=k/110

A. 99
B. 122
C. 3.3
D. 2.9

Respuesta :

adnakahteran8 adnakahteran8

20-11-2020

A.99 1
Divide the numbers
1
8
2
0
=

1
1
0
18
20
=
k
110
2018=110k
9
1
0
=

1
1
0
9
10
=
k
110
109=110k
2
Multiply all terms by the same value to eliminate fraction denominators
3
Simplify
Solution
9
9
=

99
=
k
99=k

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

Computer geometric modeling is used regularly to help design solid figures we see and use every day. Software programs use techniques such as scaling and rotati

An electron travels 3.31 m in 5.83 x 10 to the -8 s. How fast is it traveling?

what are the feeding strategies with each ocean zone

Which of the following are examples of a closed stratification system? Check All That Applyslavery caste systems the U.S. class system varnas

Which atom has the highest ionization energy? O K O zn O Se O Ca

geometry NEED HELP ASAP THX

For which value of x is line l parallel to line m? X=

3)927 Show your work

HELPPP PLS BRIANLEST!!!

find all parts show work 25 pointsHELP