Solve the equation. If there are no real solutions, write "no real-number solutions."6z2 + 5 = 1355
A. ±16
B. 15
C. ±15
D. no real-number solutions
Answer: C
Mathematics
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Solve the problem.A rectangular Persian carpet has a perimeter of 232 inches. The length of the carpet is 22 inches more than the width. What are the dimensions of the carpet?
A. 94 in. by 116 in. B. 69 in. by 91 in. C. 47 in. by 69 in. D. 105 in. by 127 in.
Mathematics
Add: (1 - j8) + (6 + j3)
a. 7 + j11 b. 5 - j11 c. 5 - j5 d. 7 - j5 e. 6 - j11
Mathematics
Factor completely. If the polynomial cannot be factored, say it is prime.5x2 - 5x - 30
A. 5(x + 2)(x - 3) B. (5x + 10)(x - 3) C. prime D. 5(x - 2)(x + 3)
Mathematics
Add or subtract terms whenever possible.
+ 
+ 
+ 
A. 181
+ 15
B. 19
+ 
+ 
C. 
+ 
+ 15
D. 19
+ 15
Mathematics