Let x be a number. Translate the English phrase or sentence into a mathematical expression. The number decreased by -76
A. -76 + x
B. -76 ÷ x
C. x - (-76)
D. -76 - x
Answer: C
You might also like to view...
The income I, in dollars per month, for a fish farm depends on the fish population 
, measured in hundreds of fish. The relationship is
.
A: Make a graph of I versus n for fish populations up to 15 hundred fish.B: The expense E, in dollars per month, also depends on the population (again measured in hundreds). The relationship is
.
Add the graph of E versus n to the graph you made in part A.C: The fish farm is profitable if income exceeds expenses. What range of fish population results in a profitable fish farm?
What will be an ideal response?
Solve using the percentage proportion.What percent of 50 is 20?
A. 96% B. 192% C. 40% D. 20%
Perform the indicated operations and write the result in standard form.
A. -6 - i
B. -6 + i
C. 6 + i
D. -6 + i
Write in exponential form.loge 3 = 1.099
A. 3e = 1.099 B. e3 = 1.099 C. 31.099 = e D. e1.099 = 3