Wells0520
Wells0520
14-06-2019
Mathematics
contestada
What is the value of (-7 +31) - (2-61)?
Respuesta :
aliyahwalker0
aliyahwalker0
14-06-2019
Answer: 83
Step-by-step explanation:
(-7+31) - (2-61)
(24) - 2+61
22+61
83
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Which is an example of a voting requirement that was used to prevent African Americans from voting during the Jim Crow era? A)poll tax B)grandfather requirem
While testing amylase activity, John uses a buffer of pH 6 and substrate starch. He incubates them at 104ºF (40ºC). All the tubes show glucose formation, except
Parking and passing require coordination of many different driving skills combined with a continuous __________________.
Find the absolute maximum and absolute minimum values of f on the given interval [0, pi/2]. f(t) = 2 cos t + sin 2t?
How can evidence from an experiment be explained in relationship to the hypothesis?
What two interconnected concepts does Carson McCullers develop in this excerpt from "Loneliness . . . an American Malady"? Love is affirmation; it motivates the
1. A spotlight is mounted on a wall 7.4 feet above the floor in an office building. It is used to light a door 9.3 feet from the wall. To the nearest degree, wh
Suppose you're an attorney. In a case you're presenting to a federal court, you argue that the person you're defending suffered cruel and unusual punishment. Wh
Prove that sin20 sin40 sin60 sin80=3/16
Molecular scientists can read the DNA code and compare the DNA of different organisms. This concept is used in molecular clocks to determine which of the follow