Combine where possible.-9
- 3
+ 10
A. -32
B. -9
C. -6
D. 6
Answer: A
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Find the quotient. Write the answer in standard form.
A. 
+ 
i
B. 
- 
i
C. 
+ 
i
D. 15 + 5i
Solve the problem.Decide whether or not the points are the vertices of a right triangle.(-2, -4), (4, -2), (8, -14)
A. No B. Yes
Write the number in words.22,000,674
A. Twenty-two million, six thousand seventy-four B. Twenty-two million, six hundred seventy-four C. Two million, two thousand, six hundred seventy-four D. Twenty-two hundred million, six hundred seventy-four
Solve the problem.Carole's car averages 15.7 miles per gallon in city driving and 24.6 miles per gallon in highway driving. If she drove a total of 275.3 miles on 13 gallons of gas, then how many of the gallons were used for city driving?
A. 7 gallons B. 8 gallons C. 13 gallons D. 5 gallons