prayedup2 prayedup2

01-03-2017
Mathematics

contestada

what is the answer math problem ___-30-7 1/4= 21 2/3

Respuesta :

kjbooth18 kjbooth18

18-04-2017

common denominator would be 12
__-30 - 7 3/12= 21 8/12
   +7 3/12 +7 3/12
__________________
   __-30=28 11/12
   +30    +30
   ___=58 11/12

answer is 58 11/12

Answer Link

Otras preguntas

Which hydrocarbon is saturated? (1) propene (3) butene(2) ethyne (4) heptane

Every day, Navya's teacher randomly picks a number from 1 to 80 to be the number of the day. The number of the day can be repeated. There are 180 days in the sc

what are two different numbers that round to 9.2 when rounded to the nearest tenth

If f(3) = 15 and f(5) = 45, which of the following could be f(x)? a. 4x + 3 b. 2x² – 2x c. 2x² - x d. 2x² - 5 e. 5x²

Given the equation representing a reaction at equilibrium: N2(g) + 3H2(g)==> 2NH3(g) + energy Which change causes the equilibrium to shift to the right? (1)

14,28,56,112 number pattern

The three isomers of pentane have different (1) formula masses (2) molecular formulas (3) empirical formulas (4) structural formulas

Supreme Court Justices are appointed for life (until they die or choose to retire). pros and cons of this policy.

name three criticisms that were made of the catholic church in the 1500s

why did the church respond with its Catholic reformation