Write the word statement as an equation. Use x to represent the unknown number. Do not solve.10 divided by the sum of 2 times a number and 6 is equal to the number.
A. 6 ÷ (10 + 2x) = x
B. (10 ÷ 2x) + 6 = x
C. 10 ÷ (2x + 6) = x
D. (2x + 6) ÷ 10 = x
Answer: C
Mathematics
You might also like to view...
Find .y = tan(sin-15x)
A.
B.
C.
D.
Mathematics
Evaluate the derivative at the given value of x.y = -3x2 + 5x; x = 7
A. -22 B. -147 C. -7 D. -37
Mathematics
37.4 ð 10-6 = ___________ ð 10-3
a. 0.0374 b. 0.374 c. 3740 d. 37,400 e. 374,000
Mathematics
Multiply. Write the answer in lowest terms and as a whole or mixed number where possible.120 ?
A.
B. 30
C.
D. 3
Mathematics