kaylicarter
kaylicarter
29-03-2018
Mathematics
contestada
how to solve this word problem
Respuesta :
sqdancefan
sqdancefan
29-03-2018
We assume that
.. (number in school)/(560 lunches sold) = (60 students sampled)/(40 eat lunch)
Then
.. (number in school) = 560*60/40 = 840
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
What 3 consecutive numbers add up to 237?
Do a narrative essay on If you were An Animal you Would Be? Could you help me start, and give some ideas?
if alpha and beta are the zeroes of the polynomial 6x2+x-2 find the value og alpha/beta + beta/alpha
the radius of the sphere is (4.3+-0.1)cm. the % error in the vol is???
Do a narrative essay on If you were An Animal you Would Be? Could you help me start, and give some ideas?
Math Homework about Trigonometry - Sine Rule.On a map whose scale is 8 cm to 1 km, an estate is shown as a quadrilateral ABCD. The length of the diagonal AC is
Two hundred percent more than 50 is? a).100 b).150 c).175 d).200 e).250
(sin teta + sec teta)^ + (cos teta+ cosec teta )^ = (1 + sec x cosec)^
What is the probability of not drawing a green marble from a jar containing 7 red, 4 green, 3 white, and 9 blue marbles?
SHOW THAT THE ANGEL BETWEEN ANY 2 DIAGONALS OF A CUBE IS cos-1 (1/3)
