7x
It it 7x.
The verbal expression of 3b to the second power plus 2a to the 3rd power is "three b squared plus two a cubed."
negative eight plus two times four to the second power
two ways--depends on where ()s are placed. 1. ten point three going on forever. 2. two.
Two to the fifth power multiplied by three to the second power equals 288.
3 X 22
31
The verbal expression of 3b to the second power plus 2a to the 3rd power is "three b squared plus two a cubed."
27
negative eight plus two times four to the second power
It is 12
two ways--depends on where ()s are placed. 1. ten point three going on forever. 2. two.
Two to the fifth power multiplied by three to the second power equals 288.
3 X 22
They both have a value of 9
seven
they both have the same answer 9
There are two possible answers, depending on how you interpret the question. 2*2+3=7 or 2*(2+3)=10 The order of operations dictates how each version of "two times two plus three" is evaluated. In the first equation, you multiply two times two (equals four) then add three (to make seven). The second equation represents adding two plus three (makes five) then multiplying the "two plus three" by two (to get 10).