Solve the problem.Fred bicycles 4 km/h slower than Samantha. In the time it takes Fred to bicycle 28 km, Samantha travels 36 km. How fast does Fred bicycle?

A. 10 km/h
B. 18 km/h
C. 28 km/h
D. 14 km/h


Answer: D

Mathematics

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Solve the problem.Select the correct statement for the definition of the limit: f(x) = L means that __________________

A. if given any number ? > 0, there exists a number ? > 0, such that for all x, 
0 <  < ? implies  < ?.
B. if given any number ? > 0, there exists a number ? > 0, such that for all x, 
0 <  < ? implies  > ?.
C. if given a number ? > 0, there exists a number ? > 0, such that for all x, 
0 <  < ? implies  > ?.
D. if given any number ? > 0, there exists a number ? > 0, such that for all x, 
0 <  < ? implies  < ?.

Mathematics

Solve.A grocery store gets 4 shipments of fruit each week. They received 430 boxes of fruit on Monday, 856 boxes on Tuesday, 821 boxes on Wednesday, and 877 boxes on Thursday. What was the average number of boxes per shipment?

A. 796 boxes B. 646 boxes C. 746 boxes D. 770 boxes

Mathematics

Find the range of the function. ? ?

A.
B.
C.
D.
E.

Mathematics

Write the percent problem as an equation.97 is 66% of what number?

A. 97 ? 66% = n B. 97 ? n = 66% C. 97 = 66% ? n D. 97 = 66 ? n

Mathematics