mrsquita
mrsquita
04-05-2016
Mathematics
contestada
what is 9/11=?/22 need help with this problem
Respuesta :
dasetka
dasetka
04-05-2016
When you solve proportions, you have to cross multiply.
9 x
--- = --- Multiply each numerator by the opposite denominator.
11 22
(9)(22) = 11x Then, multiply.
198 = 11x Then, divide.
18 = x
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Which polynomial lists the powers in descending order? O A. 45+34-2-22+1 O B. 3A-2+45-22+1 O C.1-22-2+45+34 © D. 4x5-22-2+3/+1
Patton is organizing his stamp collection into a book. He has 42 foreign stamps and 70 U.S. stamps. He wants every page to have the same number of foreign stamp
ParcA Match the events from the late 1980s and early 1990s with the related action by the United States. Options -Dissolution of the Soviet Union -Invasion of P
What is the slope of the line that passes through these two points? (-1,4) (2, 2) slope Remember, given two points, (x1.yu) (x, y Slope rise (y2-yı) run (x2-1)
Jamal is using a security classification guide (SCG) to assist in marking information from a source document. Which best describes Jamal's work?
Javior has an equal number of dimes, nickels and quarters. He has a total of $2.40. How many coins does he have all together? ? Dimes: Nickels: Quarters: ? ? An
help please! math volumes
The availability of more sophisticated navigation technology was a major factor in early European exploration. Please select the best answer from the choices pr
If I know the relative position of the Earth in its orbit around the Sun then I can predict the seasonal pattern because it is a cycle that repeats. For example
Find x. Round to the nearest tenth:
