The answer is the third option.
m = 7.5h
The h value multiplied by 7.5 will give you the m value.
Answer:
x = 7
Step-by-step explanation:
First, move the variables and numbers to the opposite sides
-3x = 12 - 33
Then add and subtract
-3x = -21
Divide and multiply
-x = -7
x = 7
Answer:
A, and D
Step-by-step explanation:
If you go through all the problems, just replace "b" with "(4)" into a calculator. For A and D, they both equaled 180.
Answer:
After 5 minutes, the submarine is at -40 × 5 = -200 feet
Step-by-step explanation:
In 1 minute, the submarine is 40 feet below sea level. This situation can be represented with -40 feet. Notice that we use a negative sign since the submarine is descending.
