Answer:
8 hours
Step-by-step explanation:
The time required is the temperature difference divided by the rate of change of temperature:
(-54 -42)°F/(-12 °F/h) = -96/-12 h = 8 h
Answer:
Step-by-step explanation:
2 less then the product of 9 and a number is 4
" the product " is the result of multiplication
the product of 9 and a number...9x
2 less......-2
is 4...= 4
9x - 2 = 4 <===
An equivalent expression would be s+15
You simplify the expression.
So yea the answer is s+15
Turn them into improper fractions and then flip 27/8 to its reciprocal (8/27) and then multiply.
Answer:
<u>Use 2 points from he table to find the slope of f(x):</u>
<u>The slope is:</u>
The y - intercept is b = -1 according to point (0, -1).
<h3>Part A</h3>
<u>The lines are:</u>
- f(x) = 8x - 1
- g(x) = 3x - 2
The f(x) has greater slope since 8 > 3 and greater y-intercept since -1 > - 2.
<h3>Part B</h3>
See above
