Change the word statement to an equation. Use x as the variable.
of a number plus 7 equals 9.
A. 
x = 7 + 9
B. 
(x + 7) = 9
C. 
x + 7 = 9
Answer: C
Mathematics
You might also like to view...
Provide an appropriate response.Find an equation of the line tangent to y = xcot x at the point x = 1.
A. y = x cot 1 - 1 + cot 1 B. y = x cot 1 - 1 - cot 1 C. y = x cot 1 + 1 + cot 1 D. y = x cot 1 + 1 - cot 1
Mathematics
Graph the inequality y>-x.
What will be an ideal response?
Mathematics
Find the hypotenuse of a right triangle with legs of a = 8 and b = 15
What will be an ideal response?
Mathematics
Multiply.(17.5)(-8.8)
A. -1.54 B. -15.4 C. -1540 D. -154
Mathematics