Question

The formula Q = MCT where Q = heat flow, M = mass, C = specific heat, and T = change of temperature is used to calculate heat flow. Solve this formula for T.

T = Q – MC
T = Q + MC
T = QMC
T = Q divided by the quantity M times C

Answer 1

will someone help

Answer 2

\[Q = mc \Delta T\] Divide both sides over mc

dt = Q/mc ( Q divided by m times c

Answer 3

so d

Answer 4

True.

Answer 5

thx

Answer 6

Solve for m: 18d – 2m + 9k < 5k + 10.

m > –7k – 9d + 5
m < –7k – 9d + 5
m > 2k + 9d – 5
m < 2k + 9d – 5

will you help me with this one??? @TrojanPoem

Answer 7

18d - 2m + 9k < 5k + 10

(You can sum constants beside the same variables)

18d - 2m < -4k + 10 ( 5k - 9k)

-2m < -4k + 10 - 18d

m > (-4k + 10 - 18d ) /-2 (when we divide over a negative sign we flip the sign

ex: 1 < 2, -1 > -2

m > 2k + 9d - 5

Answer 8

Solve the inequality W > Y plus H all divided by P for H.

W divided by P – Y > H
W times P divided by Y > H
WP – Y > H
W + P – Y > H

Answer 9

W * P > Y + H

WP - Y > H