Astudent is solving the equation 4^x–1 = 64^x+3.
step 1: 4^x – 1 = 64^x + ^3
step 2: 4^x – 1 = (43)^x + ^3
step 3: 4^x – 1 = 43^x + ^9
which is the next step?
4 = 3x + 9
x - 1 = -(3x + 9)
x - 1 = x + 3
x - 1 = 3x + 9

17 in long 1.3 ft wide and 8in high what is the volume

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.