Ajar contains 86 marbles of which 65 are blue 14 are red and the rest are green what is the ratio of blue marbles to green marbles

Can someone me with this? write an even number that has a 7 in the hundreds place, an odd number in the thousands place, and is a multiple of

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)