31-01-2019
Mathematics

contestada

what is this 1/2-1/9

Respuesta :

SINAZEUS SINAZEUS

31-01-2019

the answer i 7/18
[tex] \frac{1}{2} - \frac{1}{9} = \frac{(1 \times 9) - (1 \times 2)}{2 \times 9} = \frac{9 - 2}{18} = \frac{7}{18} [/tex]

good luck

Answer Link

Otras preguntas

D The beginning of the Cold War Please help me on this really lost

A recipe requires 2.5 teaspoons of sugar to make a candy bar. Which equation shows the number of teaspoons of sugar, y, needed to make x candy bars? y = 2.5x

What are the zeros of f(x)=2x^3+3x^2-9x?

I need help I don’t know how to do this

Celeste injured her ankle in a soccer game and cannot run for an extended period of time. The doctor recommends swimming to minimize which principle?

Which natural resource was available in abundance to American Indians of the Northwest?

Please help!! **extra points + brainliest and thank you’s** At the end of World War I, the British and French divided up the Middle East. They created the borde

This afternoon after breakfast is it A. Fragment B. Run-on C. A complete sentence

why can’t researchers claim causation when examining the relationship between variables?

To create a simulation of 100,000 ants moving around inside a colony, a scientist needs to determine the average traveling speed for an actual ant. Which of the