Find the circumference of the circle. Then use the approximation 3.14 for ? and approximate the circumference.
A. 47.12 ft
B. 97.34 ft
C. 48.67 ft
D. 94.24 ft
Answer: C
Mathematics
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Add or subtract. Assume that variables represent nonnegative values.
- 
A. -21
B. -21
C. -3
D. 7
Mathematics
Ned buys a chocolate-strawberry-vanilla cake in Figure (i) for $14.00. He cuts the cake into six 60° wedges as shown in Figure (ii). Ned values strawberry six times as much as chocolate. He does not value vanilla cake at all.
How much does Ned value piece 3?
A. $8.00 B. $4.00 C. $12.00 D. $6.00 E. none of these
Mathematics
Graph the function.y = (x + 3)2 + 5
A. 
B. 
C. 
D. 
Mathematics
State the phrase as a mathematical expression. Use x to represent the variable.A number multiplied by nine hundred fifty-three
A. 
B. 953x
C. 953 + x
D. 953 - x
Mathematics