margaritabev
margaritabev
19-04-2018
Mathematics
contestada
simplify
-5 1/4 - (-7 1/2)
Respuesta :
Аноним
Аноним
19-04-2018
[tex]-5 \dfrac{1}{4} - (-7 \dfrac{1}{2} ) = -5 \dfrac{1}{4} + 7 \dfrac{1}{2} =-5 \dfrac{1}{4} + 7 \dfrac{2}{4} = 7 \dfrac{2}{4} -5 \dfrac{1}{4} =2 \dfrac{1}{4}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Kevin,Rob and Brad were playing poker. Kevin has 5 more chips in his pile than Brad. Rob has 3 times the amount of chips in his pile than brad. In total they ha
What happened during the Cambrian Explosion? A. Early chordates began to appear. B. Many groups of vertebrate animals became extinct. C. Groups of dinosaurs
Find the radius of a circle in which an inscribed square has a side of 8 inches. x =
30 POINTS !! WRONG OR STUPID ANSWERS WILL BE REPORTED! A very hot, type O star would most likely emit its most intense radiation as _____. ultraviolet light vi
Simplify z^5•z^5•z^5
The equation of a circle centered at the origin is x2 + y2 = 144. What is the radius of the circle? A. 14 B. 72 C. 144 D. 12
Solve 3x+2y=7 and x-4y=-21
Write the name and formula for the chemical substance which is produced in most acid-base neutralization reactions
How did Battuta’s faith affect his travels and his interactions with other Muslims?
Historically, lumber and textile mills were located near a fall line t f
