Solve the quadratic equation using the quadratic formula.x2 - 
x + 
= 0
A. 
B. {
- 
i, 
+ 
i}
C. {- 
- 
i , - 
+ 
i}
D. 
Answer: B
Mathematics
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Divide.40 ÷ 4
A. 1 B. 10 C. 4 D. 0 r 4
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Use unit ratios to convert the units.10 yards to feet
A. 120 ft B. 360 ft C. 90 ft D. 30 ft
Mathematics
Solve the problem.To obtain a certain shade of paint, Peter mixed 
of white paint with 
of brown and 
of blue paint. How much paint did he have?
A. 
gal
B. 11
gal
C. 3
gal
D. 
gal
Mathematics
Solve the problem.There is less than $1000 difference between the tuition at State University and Highbrow College. The tuition at Highbrow is $4500. Express this as an absolute value inequality. Use "x" for the tuition of State University.
A. 
< 1000
B. 
< 4500
C. x < 
D. x > 4500 - 
Mathematics