Five times the sum of a number and seven is twenty-five. find the number.

Consider the expression below. 9 + 4(x + 2) – 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.