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german
3 years ago
14

Evaluate the expression. [3(15 + 4)^2 + 2(20 + 5)^2]^0 A) 0 B) 1 C) 2 D) 5

Mathematics
1 answer:
ziro4ka [17]3 years ago
5 0

Answer:

1 thus b: is the Answer

Step-by-step explanation:

Simplify the following:

(3 (15 + 4)^2 + 2 (20 + 5)^2)^0

(3 (15 + 4)^2 + 2 (20 + 5)^2)^0 = 1:

Answer:  1

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Calculus problems that equal 100
Shalnov [3]
<span>[2/SEC(¶/3)•[lim x→0 x^3+8x+10]^2]/[lim θ→0 sinθ/θ]=100</span>
6 0
4 years ago
Read 2 more answers
Kevin takes a survey of the ages of people in the library at 10 a.m. and at 6 p.m. on a Wednesday.
Aliun [14]

Answer:

Option 3rd is correct

Step-by-step explanation:

Kevin takes a survey of the ages of people in the library at 10a.m and at 6p.m on a Wednesday.

He should talk at library to new drivers on the dangers of texting and driving at the time when there are more people with the car.

So, that he can convey messages to more people in less time.

Therefore, Option 3rd is correct that is  At 10 a.m., because there are more people with cars at the library at that time

6 0
3 years ago
Read 2 more answers
ASAP PLEASE PLEASE PLEASE
gavmur [86]

1 is false,

2 is false,

3 is true,

4 is false.

1. Does 4 x 10^-7 = .2 (2 x 10^-5)?

4 x 10^-7                      .4 x 10^-5

4 x 10^-7                     4 x 10^-6

Nope!

2. Does 2 x 10^5 = 40(5 x 10^4)

2 x 10^5                   200 x 10^4

2 x 10^5                   2 x 10^6

Nope!

3. Does 6 x 10^4 = 2(3 x 10^4)

6 x 10^4                   6 x 10^4

Yes!

4. Does 7 x 10^-5 = .1 x 7 x 10^-3?

7 x 10^-5                  .7 x 10^-3

7 x 10^-5                 7 x 10^-4

Nope!

4 0
3 years ago
This Question has two parts.<br> Y = x
Serjik [45]

Answer:

0.10

Step-by-step explanation:

not sure if it's correct but if there were 20 ounces in the water bottle and the water bottle costed 2 dollars, each ounce would cost 10 cents because 2 divided by 20 = 0.10. this would make sense for a real life situation.

hope this helped!

7 0
3 years ago
Emily baked 3 batches of sugar cookies each. She ate 2 of the cookies and gave 10 of them to her neighbor. In return, her neighb
Vikentia [17]

Answer:

The answer is 198.

Step-by-step explanation:

First you need to know how much is a batch of cookies which is 60. Since she made 3 batches that means you will need to multiply 3 by 60, which will give you 180 cookies. Next you will need to add 2 to 10 because thats how much were took. That equals 12. Subtract 12 from 180 and that will give you 168. Last but not least you will need to add 30 because that is half the batch of cookies her neighbor gave to her. So 168 plus 30 equals 198.

7 0
3 years ago
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