What is The sum of the measurements of the interior angles of a heptagon?

Is 119 a prime or composite number? If is composite, what prime numbers are factors of 119?

In △ABC, m∠B = 45, a = 24 ft, and c = 30 ft. Find b. Round your answer to the nearest tenth.

Simplify the following algebraic expression 2 (x^2+3x) - 10 (x^2+2)

Which equation illustrates the multiplicative inverse property? A. 0 times 16 = 0 B. 1 (48) = 48 C. 3 times 1/3 = 1 D. 9 (1+0) = 9 (1)

Evaluate when x=-4 and y=2 2xy+ysquared

If last year's loss was $45million and this year's loss was $12million what was this year's total loss?

If the area of a circle is 254.34 in squared then what is the circumference of the circle

Solve for x. - 16 = 8x/5 x = 10 x = - 10 x = - 25

Find three ratios equivalent to the ratio described in the situation. The ratio of cups of water to cups of milk in a recipe is 1 to 4. Three equivalent ratios are 2 to what number, 3 to what number, 4 to what number.

Translate to an algebraic expression the sum of a and 8