A famous math professor is found dead by his butler in his 50-room mansion. A student arrives on the scene at noon (12 P. M.) and immediately measures the temperature of the body to be 80 deg F. After 1 hour the student measures the temperature of the body again and finds it has fallen to 75 deg F. Assuming the professor’s original temperature was 98.6 deg F, and room temperature is a constant 70 deg F, how long before the student arrived on the scene did the professor die?

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

it will be a cylinder. with a diameter of 8 and 4 single pieces high

step-by-step explanation:

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6

given hc ∥ gd.¯¯¯¯¯¯which statement is true

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles