A weightlifter can increase the weight W(x) that she can lift according to W(x) = 315(1.05)^x, where x represents the number of training cycles completed.
How much will she lift after 4 training cycles?

A 365lb
B 383 lb
C 378 lb
D 402 lb
pls show work ty

answer: the dogs need to shift their focus to human scent.

its because the dogs being trained are for search and rescue thus they need to be able to track humans and their specific scent

show us the picture

step-by-step explanation:

show the !

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation: