Seudónimo
Seudónimo
04-04-2017
Mathematics
contestada
Please solve w/ work! Worth 13 points.
Respuesta :
Architechtor
Architechtor
04-04-2017
Ok...
Here we go:
5x + 3x = 5x + 15/2
So 8x = 5x + 7.5 (because 3x + 5x = 8x and 15/2 = 7.5)
Then 3x = 7.5
x = 2.5
Get it?
Answer Link
Vesper02
Vesper02
04-04-2017
first combine like terms to get
8x = 5x + 15/2
-5x -5x
3x = 7.5 (15/2 = 7.5)
/3 /3
x = 2.5
(5(2.5) + 3(2.5) = 5(2.5) + 7.5 = 12.5 + 7.5 = 12.5 + 7.5 = 20 = 20
3(2.5) = 7.5
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
an isosceles triangle has an angle that measures 110 degrees which other angles could be that isosceles triangle choose all that apply 65 70 35 50
Mendax Pharmaceuticals is trying out its new antidepressant. One group of participants took the new drug, another group received a placebo, and a third had a we
there are 16 tablespoons in 1 cup and 3 tablespoons in 1 tablespoons.A recipe calls for 1/2 cup of sugar,but Ali only has a teaspoon to measure her ingredients
Compare the two functions to see which has a greater rate of change. Function 1 Function 2
What value does Frank Wright's work have to us? What measures would you take to preserve his buildings?
What is the Americans map look like in 1896.
A financial firm is considering two investment opportunities. A real estate investment would require a $3 million investment, and the experts at the firm predic
Frank Cushing isparticipant observationfield observationcontrolled experimentdevelopment of anthropological questionnaires
Which of the following is true with respect to an education incentive? a. Contributions to Qualified Tuition Programs (Section 529 plans) are deductible. b.
the slope and the y intercept of f(x)=40x+25
