Seudónimo
Seudónimo
02-01-2017
Mathematics
contestada
how do you solve for r. -2r-5=18
Respuesta :
Bree091
Bree091
02-01-2017
the answer is r=-23/2
Answer Link
babypunk420
babypunk420
02-01-2017
-2r - 5 = 18
+5 +5
-2r = 23
/ divide both sides by -2
r = -11.5
Answer Link
VER TODAS LAS RESPUESTAS ( 58+ )
Otras preguntas
The tides around Cherokee Bay range between a low of 1 foot to a high of 5 feet. The tide is at its lowest point when time, t, is 0 and completes a full cycle o
A carpenter is building a rectangular bookcase with diagonal braces across the back, as shown. The carpenter knows that angle ADC is a right angle and that angl
Find the area under the standard normal curve between z = −2.57 and z = 1.27. Round your answer to four decimal places, if necessary.
what is prior restraint
Derive the quadratic formula from the standard form (ax2 + bx + c = 0) of a quadratic equation by following the steps below. a.Divide all terms in the equation
You get lost and need shelter. what should you do first?
The length of a rectangle is 4 inches more than its width. The area of the rectangle is equal to 4 inches less than 5 times the perimeter. Find the length and w
The prototype model of forming concepts is creating a mental image of the average features. T or F???
I need to check my answer, can anyone help?
What is one of the most important rules to remember about healthy eating? A. Eat a variety of foods, with moderation in everything. B. Eat only low-fat
