DrGSquared6612 DrGSquared6612
  • 23-03-2019
  • History
contestada

Ms sharp baked 21 rays of cookies with 35 cookies on each tray if she needs to bake 840 cookies how many more trays will she need to make

Respuesta :

arlette24 arlette24
  • 23-03-2019
35/21 = 840/x

simplify

5/3 = 840/x

multiply 5 and x, 840 and 3

5x = 2,520

divide each side by 5 to get x alone

x = 540 trays
Answer Link

Otras preguntas

Why do the blood types of a person providing blood for a transfusion, and the person receiving the blood, have to be of a compatible abo type?
What are the noneconomic effects of unemployment?
how do you factor 30n^2b-87nb+30b?
how do the speaker's feelings in the "The Black Snake compare to the speaker's feelings in the narrow fellow grass
An elevator is accelerating upward at a rate of 3.6 m/s2. a block of mass 24 kg hangs by a low-mass rope from the ceiling, and another block of mass 90 kg hangs
Mass= 386g volume= 20cm3 what is the density=
Encouraging people to elaborate on why their own personal views on an issue are correct is most likely to promote
how do I do this? please help me
how can you compare fractions with the same denominators
Personal facts and memories of one's personal history are parts of ___________ memory.