Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Math
the mass of 3 dictionaries and 2 textbook is 8 kg and the mass of 3 dictionaries and 3 textbook is 9 kg. find the mass of 5 textbooks?
1 answer
3d+2t = 8
3d+3t = 9
clearly, t=1
You can
ask a new question
or
answer this question
.
Related Questions
two point masses are located in the same plane. the distance from mass 1 to the center of mass is 3.0m. The distance from mass 2
Calculate the mass in grams of the following:
1. mass in g of B2 in 10g of B2O3 2. mass in g of B4 in 20g of Na2B4O7 3. mass in g
When you hold a textbook and a pencil, why does the textbook feel heavier than the pencil?(1 point) Responses The textbook has a
When you hold a textbook and a pencil, why does the textbook feel heavier than the pencil?(1 point)
A. You can grip the pencil
When you hold a textbook and a pencil, why does the textbook feel heavier than the pencil?
The textbook has a stronger attraction
What will happen to the mass of a ball if it is moved from Earth to the Moon?
A. The mass will increase. B. The mass will
A textbook of mass 1.95 kg rests on a frictionless, horizontal surface. A cord attached to the book passes over a pulley whose
according to the law of conservation of mass, if the products of a reaction have a mass of 64.0g, then the total mass of the
During the electrolysis of an aqueous solution of CuSO4 with inert electrodes
(A) the anode loses mass and the cathode gains
A student is trying to reduce the mass of a racing bike to achieve greater acceleration. Which would be more beneficial to