Change the word statement to an equation. Use x as the variable.The product of twice a number and 9 is 180.
A. 18x = 180
B. 2x + 9 = 180
C. 18x = 180x
Answer: B
Mathematics
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Use the table of values of f to estimate the limit.Let f(x) = 
, find 
f(x).
A. 
; limit = -0.125
B. 
; limit = 0.225
C. 
; limit = 0.025
D. 
; limit = 0.125
Mathematics
Provide an appropriate response.Pam uses front-end estimation and adds 345, 211, 418 as 900 + (50 + 10 + 20) to get the answer 980. Pat rounds up the numbers and adds 350 + 200 + 400 to get 950. Who has the better answer?
What will be an ideal response?
Mathematics
Decompose the fraction into partial fractions.
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics
For the given functions f and g, find the requested composite function.f(x) = -6x + 4, g(x) = 5x + 6;
Find the function g ? f.
A. 30x + 26 B. -30x + 26 C. -30x + 40 D. -30x - 14
Mathematics