Solve the problem.The height of a triangle is 5 cm more than the length of the base. If the area of the triangle is  find the height and length of the base.

A. height: 19 cm; base: 14 cm
B. height: 20 cm; base: 13 cm
C. height: 14 cm; base: 9 cm
D. height: 18 cm; base: 13 cm


Answer: A

Mathematics

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Use the following advice from most financial advisors to solve the problem. ? Spend no more than 28% of your gross monthly income for your mortgage payment. ? Spend no more than 36% of your gross monthly income for your total monthly debt.Round all calculations to the nearest dollar, if necessary.Suppose that your gross annual income is $60,000.(a) What is the maximum amount you should spend each month on a mortgage payment?(b) What is the maximum amount you should spend each month for total credit obligations?(c) If your monthly mortgage payment is 75% of the maximum amount you can afford, what is the maximum amount you should spend each month for all other debt?

A. (a) $1400; (b) $1800; (c) $1050 B. (a) $16,800; (b) $21,600; (c) $9000 C. (a) $1400; (b) $1800; (c) $750 D. (a) $1400; (b) $1800; (c) $50

Mathematics

Simplify the expression.2434/5

A. 19,683 B. 81 C. 2187 D. 6561

Mathematics

Follow the order of operations to simplify the expression. 2

A.
B.
C.
D.

Mathematics

Indicate whether the statement is true always, sometimes, or never.The product of a pair of complex conjugates (with b ? 0) is the difference of the squares of the real and imaginary parts.

A. Always B. Never C. Sometimes

Mathematics