Seudónimo
Seudónimo
06-04-2016
Mathematics
contestada
Solve picture question. Mathematics.
Respuesta :
Аноним
Аноним
06-04-2016
8*?=24? 8*3=24. So multiply 7 also by 3, and the answer is 21 :)
Answer Link
penfila11Pen
penfila11Pen
06-04-2016
Cross multiplication!
[tex] \frac{7}{8} [/tex] = [tex] \frac{x}{24} [/tex]
7 × 24 = 8x
168 = 8x
Divide both sides by 8 to isolate x
[tex] \frac{168}{8} [/tex] = [tex] \frac{8x}{8} [/tex]
8 and 8 cancels out
21 = x
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
what is 1.46 rounded to the nearest tenth
Show me how to work out (4 x 6)/ (3 + 4)
In a cathode ray tube, the number of electrons that reach the fluorescent screen is controlled by the A. cathode. B. grid. C. anode. D. deflecting plate.
If I make 11.50 an hour working full time (40 hours a week) how much money do i make a year after deducting 60 dollars of taxes from my pay check every month?
what is 1/4 X 5/16 equal
Consider the system of linear equations. 2y = x + 10 3y = 3x + 15 Which statements about the system are true? Check all that apply. The system has one solution
list all the odd composite numbers less than 20 in numerical order
When do the the characters from the book The Compound enter the compound
how do you find the area of a triangle
The Grow Font button appears on the ____ tab.
