6 identical toys weigh 1.8 kg. a)
Convert 1.8 kg to grams.
b)
What is the weight of one toy?
Give your answer in grams.
c)
How much would 4 toys weigh?
Give your answer in kilograms.

How to solve a simultaneous equation involved with fractions?

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

*segment an is an altitude of right ? abc with a right angle at a. if ab = 2root 5 in and nc = 1 in, find bn, an, ac.