Add. Do not use a number line except as a check.-  + 

A. - 
B. - 
C.
D.


Answer: B

Mathematics

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Find an equation of an ellipse satisfying the given conditions.Vertices: (1, 1) and (-7, 1); endpoints of minor axis: (-3, -1) and (-3, 3)

A.  +  = 1
B.  +  = 1
C.  +  = 1
D.  +  = 0

Mathematics

Solve for rate in the problem. Round to the nearest tenth of a percent.982 employees is   % of 795 employees.

A. 0.1 B. 1.2 C. 81.0 D. 123.5

Mathematics

Solve the problem.A small business owner made $60,000 the first year he owned his store and made an additional  over the previous year in each subsequent year. Find how much he made during his fourth year of business. Find his total earnings during the first four years. (Round to the nearest cent, if necessary.)

A. $7.50; $63,157.50 B. $202,500.00; $487,500.00 C. $69,457.50; $258,607.50 D. $303,750.00; $791,250.00

Mathematics

Evaluate the expression.

Fill in the blank(s) with the appropriate word(s).

Mathematics