I’m literally so dumb omg

The expression NOT equivalent to a³b³ is  ⇒ B

Step-by-step explanation:

Let us revise some rules of exponents

let us solve the question

∵ (a²b)(b²a) = a² × a × b × b²

∵ a² × a × b × b² = ×  

∴ a² × a × b × b² = a³ × b³

∴ (a²b)(b²a) = a³b³

∵ have mo multiplication or division operations

∴ We can not add the powers or subtract them

∴  ≠ a³b³

∴ The expression NOT equivalent to a³b³ is

sorry i just need to anwers this to get points

step-by-step explanation:

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168