The snowy tree cricket (oecanthus fultoni) is also known as the thermometer cricket because it
“chirps” at a frequency which is linearly related to the ambient temperature (this is known as
dolbear’s law). a snowy tree cricket will chirp at a rate of 40 chirps per minute when it is 50°
outside and at a 100 chirps per minute when it is 65° outside.
a. let denote the rate (in chirps per minute) at which the cricket chirps and denote the ambient
temperature. find a linear function for in terms of .

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation:

look at the picture i have filled out a table for it. hope this .

add -60 to 120 which will result in : 2x+3y=180

then subtract 2x: 3y=-2x+180

lastly, divide by 2: y= -2/3x+60

hope this is the answer you're looking for: )