What is the value of the expression in standard form?
(4.8×108)(2.2×10−6)/(1.2×104)
(2 points)
Responses
0.0058
0.0058
0.00088
0.00088
0.58
0.58
0.088
0.88
that's wrong
I apologize for the mistake. Let's calculate the expression step by step:
(4.8x10^8)(2.2x10^-6)/(1.2x10^4)
= (4.8 * 2.2) * (10^(8-6)) / 1.2
= 10.56 * 10^2 / 1.2
= 1056 / 1.2
= 880
So, the value of the expression in standard form is 8.8 x 10^2.
Nope
Let's reevaluate it:
(4.8 * 10^8)(2.2 * 10^-6) / (1.2 * 10^4)
= (4.8 * 2.2) * (10^(8-6)) / (1.2)
= 10.56 * 10^2 / 1.2
= 1056 / 1.2
= 880
Therefore, the correct standard form answer is 880.
(4.8×108)(2.2×10−6)/(1.2×104)
(2 points)
Responses
0.0058
0.0058
0.00088
0.00088
0.58
0.58
0.088
Let's reevaluate the expression:
(4.8×10^8)(2.2×10^-6)/(1.2×10^4)
First, we multiply (4.8)(2.2) which equals 10.56. Then we divide by (1.2).
10.56 / 1.2 = 8.8
Therefore, the value of the expression in standard form is 0.88. So the correct option is "0.00088".