Solve the equation for ? if 
. Do not use a calculator.
?
What will be an ideal response?
150°, 210°
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Solve the problem.In Mark's hometown the road system is set up like a Cartesian plane where streets are indicated by the number of blocks they are from Oliver Street and Main Street. Mark's house is located 6 blocks west of Oliver Street and 4 blocks north of Main Street. Karine's house is located 7 blocks east of Oliver Street and 10 blocks north of Main Street. Find the distance "as the crow flies" from Mark's house to Karine's house. Use city blocks as the unit of measurement.
A. 
blocks
B. 
blocks
C. 
blocks
D. 205 blocks
Solve the inequality.x2 + 13x + 42 ? 0
A. -7 ? x ? -6 B. x ? -7 C. x ? -6 D. x ? -7 or x ? -6
Find the indicated probability.The table shows the number of college students who prefer a given pizza topping.
Find the probability that a randomly selected junior prefers meat toppings.
A. 0.072 B. 0.217 C. 0.312 D. 0.231
Simplify.5
A. 45
B. 75
C. 15
D. 3