The temperature of a liquid in an experiment changes by −10.4°F from the beginning of the experiment to the first check. After making some adjustments, the scientist checks the temperature again later and finds that it is 17.7°F, which is 1/3 what it was at the time of the first check. What was the initial temperature of the liquid?

Enter your answer as a decimal in the box. 20 POINTS HELP ME

paula, cory, and krista

13

step-by-step explanation:

distance formula is d=√(x2-x1)^2   +   (y2-y1)^2

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20