Noise in a quiet room is 500 times as intense as the threshold of sound. What is the decibel measurement for the quiet room?

What is the measure of Angle c? 3 lines intersect to form 6 angles. Clockwise, from top left, the angles are: C, 48 degrees, 42 degrees, 90 degrees, 48 degrees, 42 degrees. 42° 48° 90° 180°

Let p = m (m - 5). What is p + 2? A. m2 - 3m B. m2 - 5m + 2 C. m2 - 3m + 2 D. m2 - m - 6

What is the value of the expression 5 - c - d when c = 8 and d = - 13? a. - 26 7c:c-7=0 b. - 16 c. 0 d. 10

Expand. If necessary combine like terms. (1+6x) (1-6x)

Of the last 20 balloons sold at a party store, 8 were red. What is the experimental probability that the next balloon sold will be red? Write your answer as a fraction or whole number. P (red) =

Simplify: - 7 (21 - 16) + 3 (9) (24 - 18)

A = gmb solve for b?

Light travels at a speed of 3.0 ' 108 m/s. If it takes light from the sun 5.0 ' 102 s to reach Earth, what is the distance between Earth and the sun?

What is 0.853 to the nearest tenth?

Write 73 7/80 as a decimal