Write the following expression in exponential form: 16x16x16x1.6
0416
0164
16x4
O 16+ 4

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Siri can type 90 words in 40 minutes about how many words would you expect her to type in 10 minutes at this rate

Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations