Estimate the sum or difference by rounding.

A. 4,100
B. 3,880
C. 3,900
D. 3,879


Answer: C

Mathematics

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Find the apportionment asked for.A small country consists of seven states; there are 160 seats in the legislature that need to be apportioned among the seven states; and the population of each state is shown in the table. Find the apportionment for state D using Jefferson's method.

A. 23 B. 26 C. 24 D. 25

Mathematics

Solve the equation.4x = -24

A. {4} B. {6} C. {-4} D. {-6}

Mathematics

Find the following using a calculator. Round to four decimal places.log (-7)

A. undefined B. 6 C. 2.0794 D. 1.9459

Mathematics

Find the indicated intercept(s) of the graph of the function.y-intercept of f(x) = 

A.
B. (0, 0)
C. (0, 6)
D. none

Mathematics