−15+45(15e−10)−10e.(1 point) Responses 2e−23 2 e minus 23 −2e−23 negative 2 e minus 23 −2e+23 negative 2 e plus 23 2e+23

5 answers

To simplify the expression −15+45(15e−10)−10e, we can follow the order of operations:

First, let's evaluate the expression inside the parentheses:
15e−10 = (15 * e) - 10

Next, let's multiply 45 with the result from the previous step:
45(15e−10) = 45 * (15 * e - 10)

Then, let's subtract 15 from the result obtained above:
−15+45(15e−10) = -15 + 45 * (15 * e - 10)

Finally, let's subtract 10e from the result so far:
−15+45(15e−10)−10e = -15 + 45 * (15 * e - 10) - 10e

The final simplified expression is -15 + 45 * (15 * e - 10) - 10e.
what Is the answer
I apologize for the confusion. To calculate the final answer, we need to know the value of "e" in the expression. However, let's simplify it without substituting any value for "e":

−15 + 45(15e−10)−10e

To simplify this expression, we apply the order of operations:

First, we multiply 45 by (15e - 10):
45(15e - 10) = 675e - 450

Now, the expression becomes:
−15 + 675e - 450 - 10e

Combining like terms:
665e - 465

So, the simplified expression is 665e - 465.
none are those are an option 2e−23 2 e minus 23 −2e−23 negative 2 e minus 23 −2e+23 negative 2 e plus 23 2e+23 are the options
Apologies for the misunderstanding. Let's evaluate the expression:

-15 + 45(15e−10)−10e

First, let's simplify the expression inside the parentheses:

15e - 10

Next, multiply 45 by the simplified expression:

45(15e - 10) = 675e - 450

Now, the expression becomes:

-15 + 675e - 450 - 10e

Combining like terms:

665e - 465

Therefore, the simplified expression is 665e - 465.

None of the provided options (2e−23, −2e−23, −2e+23, 2e+23) match the answer.
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