Solve the problem.A rectangular Persian carpet has a perimeter of 228 inches. The length of the carpet is 30 inches more than the width. What are the dimensions of the carpet?
A. 102 in. long by 72 in. wide
B. 72 in. long by 42 in. wide
C. 129 in. long by 99 in. wide
D. 114 in. long by 84 in. wide
Answer: B
Mathematics
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Solve the system by the substitution method. Be sure to check all proposed solutions. x - 4y = -35x - 3y = -15
A. {(3, -1)} B. {(-3, 0)} C. {(-2, -3)} D. ?
Mathematics
Find the indicated term.,
,
, . . . ; the 8th term
A.
B.
C.
D.
Mathematics
Solve.Dr. Wong can see 8 patients in 2 hours. At this rate, how long would it take her to see 24 patients?
A. 16 hr B. 96 hr C. 6 hr D. 5 hr
Mathematics
In the following group of computations, one answer is wrong. Use estimation to explain which answer is incorrect.(a)$148.83 × 0.062 = $92.2746(b)0.593792 = 0.35258656
What will be an ideal response?
Mathematics