cale2
cale2
12-02-2018
Mathematics
contestada
Can I have some help with this problem
Respuesta :
sqdancefan
sqdancefan
15-02-2018
Corresponding measures have the same ratio.
.. (x -1)/4 = (2x +1)/10
.. 5(x -1) = 2(2x +1) . . . . . . multiply by 20
.. 5x -5 = 4x +2 . . . . . . . . eliminate parentheses
.. x = 7 . . . . . . . . . . . . . . . add 5 -4x
x = 7
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
PLease help will give brainliest Which marine ecosystem is among the most productive and found globally in cold nutrient-rich waters? Coral reefs Intertidal z
What is the kinetic energy of an object that has a mass of 50. 0 kg and a velocity of 18 m/s? 450 J 900 J 8,100 J 16,000 J.
Edward deposited $10,000 into a savings account 3 years ago. The simple interest rate is 4%. How much money did Edward earn in interest? Substitute the values i
When a person complains of a food-borne illness, the health department will take to verify the complaint. O a written statement O a blood sample O a stool sampl
List three reasons why clay wanted the United States to gain control of Canada?.
PrOblem 1: Find the slope of the line containing the points: (3,-5) and (-1, -2) Problem 2: Find the x and y intercepts of the line: 2x – 3y = 12 Problem 3: Gra
Please help me with this homework
50 POINTS!! NO BOTS. If you do not answer the actual question I will report you. Brainliest goes to correct answer :D Its on edge to if that helps. The followin
Which of the following statements is true about atomic spectra? I. The line spectra of elements are evidence that electron energies are quantized II. Energy is
I don’t wanna fail if you know the answer pls help me :(
