Seudónimo
Seudónimo
10-04-2017
Mathematics
contestada
0.4x + 3.9=5.78
I got x=9.75
Is this correct ?
Respuesta :
AlFresco
AlFresco
10-04-2017
No. First subtract 3.9 from both sides. then divide your result by 0.4.
Answer Link
friedalafiesta
friedalafiesta
10-04-2017
0.4x+3.9=5.78
-3.9 -3.9
0.4x=1.88
----- ------
0.4 0.4
x = 4.7
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
A jet ascends at a 10 degree angle from the horizontal with an airspeed of 550 mi/hr (its speed along its line of flight is 550 mi/hr). How fast is the altitud
Which of the following is the proper way to request an informational interview?
What percent of the plant species found on Madagascar are unique to that island??
suppose you earned 6t+2 dollars on monday and 9t-6 dollars on tuesday. what were your total earnings? simpliify your answer
Given below is the odd-number function. Which of the following are equal to O(20)? Check all that apply. O(n) = 2n - 1 A. O(19) + 1 B. The twentieth odd number
If consumers expect prices to increase in the future, they would ________ their demand for an item now.
Javier designs leather shoes at his workshop. He charges $45 for women's shoes and $50 for men's shoes. He needs to make $2,500 per week to meet his expenses. T
What happened as a result of the Berlin Conference of 1884-1885?
In which branch of the government would you find the supreme court, which interprets laws, or decides their meaning?
what led the agricultural revolution need for organized
