Rewrite each expression in the shortest way possible. (7x to the power of 8)(3x to the power of 7). 2a to he power of 3 multiplied by 6a to the power of 4. 10z to the power of 6 / 5z to the power of 2. 15x to the power of 5/ 10x to the power of 8

b

step-by-step explanation:

if a was wrong then it has to be b it cant be c either because not all the y intercepts are the same!

ok now , i would like brainlest plz

5/12, or 5: 12

step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.