tomchester
tomchester
04-12-2019
Mathematics
contestada
4/7 = 7/x solve for x
Respuesta :
Yang100
Yang100
04-12-2019
Answer:
x=49/4
Step-by-step explanation:
4/7=7/x
cross product
7*7=4*x
49=4x
x=49/4
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
If chlorine (nonmetal) has seven valence electrons while barium (metal) has two to donate, how many chlorine atoms are needed to form an ionic bond with barium?
Daniel makes 100 dollars each week. He worked for x weeks this summer. . How much money did Daniel make this summer? Write your answer as an expression.
Simplify the sum (4u^3 + 4u^2 + 2) + (6u^3 - 2u + 8)
what is 12 4/5 as a decimal?
What does dexter "newer and stronger" than the wealthy people he meets? why, then, does he want his children to be like those people?
What are the zeros for the quadratic equation 2x2 - 9x-5 = 0?
Camden's grandparents open a savings account for him on his fifth birthday they deposited five grand into account that had a simple interest rate of 6% Camden l
1.___ is the distance from crest to crest or trough to trough. a)amplitude b)frequency c)wavelength 2.___ ___ is the number of wavelengths that pass a given poi
Sheena put $75 down on a new refrigerator. She paid the remaining balance in 18 monthly installments starting with $42.50 in the first month, and then increasin
Which of the following is a equivalent form of the equation
