Solve the problem.Jill is 5 kilometers away from Joe. Both begin to walk toward each other at the same time. Jill walks at 1 km/hr. They meet in 2 hours. How fast is Joe walking?
A. 3.5 km/hr
B. 1.25 km/hr
C. 1.5 km/hr
D. 3 km/hr
Answer: C
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Express the terminating decimal number as a quotient of two integers.0.132
A. 
B. 
C. 
D. 
Find the x- and y-intercepts. If no x-intercepts exist, state so.f(x) = x2 - 5
A. x-intercepts (0, 
) and (0, -
); y-intercept (0,5)
B. x-intercepts (0, 
) and (0, -
); y-intercept (0,-5)
C. x-intercepts (
, 0) and (-
, 0); y-intercept (0,-5)
D. x-intercepts (
, 0) and (-
, 0); y-intercept (0,5)
Round the divisor and dividend to one nonzero digit to find the estimated quotient. Then find the exact quotient.9957 ÷ 19
A. 500; 524 r1 B. 500; 524 C. 1000; 524 D. 1000; 524 r1
Solve and give interval notation for the solution set. Then graph the solution set.4x - 12 < -2.4 or 4x - 12 > 2.4
A. (-?, 2.4) ? (3.6, ?)
B. (-?, ?)
C. (-?, -3.6] ? (3.6, ?)
D. no solution