benstribe8ovu04f
benstribe8ovu04f
06-09-2017
Mathematics
contestada
Estimate the sum of 487 and 310
Respuesta :
dragonflydreams
dragonflydreams
06-09-2017
if you do it by 100s
500+300=800
Answer Link
AlbertElVerdadero
AlbertElVerdadero
06-09-2017
The exact answer is 797. You can put 800 as an estimate
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
What’s 15/3 in its simplest form
It is important that researchers design rigorous study methods to eliminate: a. inferences. b. the need for a CONSORT flow chart. c. the rejection of null hypot
Parallaxes of stars are sometimes measured relative to the positions of galaxies or distant objects called quasars. Why is this a good technique?
Would the springs inside a bathroom scale be more compressed or less compressed if you weighed yourself in an elevator that was moving upward at constant veloci
On monday morning meri read part of her library book at a rate of 60 pages per hour.In the evening when she was tired she read same number of pages at a rate of
The average distance of Enceladus from Saturn is 238,000 km; the average distance of Titan from Saturn is 1,222,000 km. How much longer does it take Titan to or
An exoplanetary system has two known planets. Planet X orbits in 290 days and Planet Y orbits in 145 days. Which planet is closest to its host star? If the star
The function f(x) = x2 + 6x + 3 is transformed such that g(x) = f(x − 2). Find the vertex of g(x).
In triangle LMO, Point C is an intersection of the blue and green segments. If CM=19.9, QM=14.5, PL= 17.5, RM 18.6, and CW =19.5, what is the measure of LO?
Which of the following questions is illegal to ask in a job interview in the United States? Which university did you attend? Which state were you born in? Do yo
