construct one circle with center a passing through point b and another circle with center a passing through c. circles with common centers are
called concentric circles. we'll refer to the circle that passes through b as ab and the one that passes through c as ac. besides being concentric,
what is the relationship between circles ag and ac?

Negative 5 1/12 + negative 4 1/4 + 6 3/4

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?