Anna drew a blueprint of a swimming pool. On the drawing, the length of the pool is 9
inches. The actual length of the pool is 27 feet.
What scale did Ana use to draw the blueprint
of the swimming pool?

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

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?

How to find the exponential function y=ca^x, with points (1,2) and (2,1)