ayshjab500
ayshjab500
03-02-2017
Mathematics
contestada
Work and check please thank you
Respuesta :
Stephany04
Stephany04
03-02-2017
I just tried number after number till I got the right one
200-(a×1.5)
180-(a×0.5)
and they weigh the same on week 20
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
A ball of mass 0.440 kg moving east (+x direction) with a speed of 3.80 m/s collides head-on with a 0.220-kg ball at rest. If the collision is perfectly elastic
M&S Problem 2.47 (extended) An electric motor operating at steady state draws a current of 20 ap at a voltage of 110 V. The output shaft rotates at a consta
What was a consequence of the Massachusetts and Connecticut colonial governments' decisions to sell land directly to individuals in the eighteenth century?
At a certain time, a particle had a speed of 97 m/s in the positive x-direction, and 2.9 s later its speed was 42 m/s in the opposite direction. What was the av
how does the presence of a strong electrolyte in solution affect the colligative properties of a solution when compared to the same number of moles of a nonelec
A _____ may be portable, like a regular camera, or it may be tethered to a computer (either by a cable or wirelessly).
A trough is 12 feet long and 3 feet across the top. Its ends are isosceles triangles with altitudes of 3 feet. If water is being pumped into the trough at 2 cub
How to solve -5a=10
From 8 to 11 p.m., Sam can either attend a basketball game, a hockey match or the symphony. Suppose that Sam decides to attend the hockey match and thinks to he
Steven is selling a used car that is 10 years old. He found a way to set the odometer back 50,000 miles, making his car appear more valuable than it actually is
