Seudónimo Seudónimo

03-02-2016
Mathematics

contestada

A school cafeteria serves 200 students every 4 hours. At this rate, how many students can be served in 7 hours?

Respuesta :

nobrains nobrains

03-02-2016

200 students / 4 hours,
50 students / hour.

Now in 7 hours, multiply by 7.
350 students / 7 hours.
350 students

Answer Link

Otras preguntas

Where is the spinal cord found? below the frontal lobe in the occipital lobe in the backbone below the thalamus?

2y +6=3y+8 Verify it and explain step by step?

Solve for an angle in right triangles.

Identify the question that people should ask themselves when previewing both images and texts. A.What is my first response to this work? B.What clues do I see

Which is the simple subect in each sentence ? a. Three-toed sloths tango softly in the trees. b. I have never seen a squirrel with a ukulele. c. The owl and the

Which of the following is least likely to kill the organism it feeds on? A) herbivore B) predator C) seed eater D) carnivore E) parasite

Write the expression 7x^10 + 6x^5 + 5 in quadratic form. a 7x P) + 6x +5 7x10 + 6(x+0 x 6. 7(x)* +6x? +5 7720 + 6(220)2 = 5

By reacting soda solvay containing 91% sodium carbonate, with an excess of 2 molar hydrochloric acid solution, 49.2 cubic decimetres of CO2 at 29ºC and a pressu

The diagonals of a parallelogram are 24 meters and 40 meters and intersect at an angle of 60º. find the length of the longer side.

A scientist studied four rock rock fossils that show evolution of the modern day horse dating back to 35 million years, 15 million years, 8 million years, and 1