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Art [367]
3 years ago
10

What does x equal?? help hurry

Mathematics
2 answers:
nadya68 [22]3 years ago
7 0

Answer:

20 (just use photo math ;) )

Liula [17]3 years ago
6 0

Answer:

81^5=3x

3, 486, 784, 401=3x

x= 1, 162, 261, 467

And x its just a variable number or sometimes an "unknown".

You might be interested in
13)
Law Incorporation [45]

The Domain (x-values and independent variable) would be the time of day

The Range (y-values and dependent variable) would be the amount of people in a movie theater

5 0
2 years ago
Local newspaper company wanted to determine if there is a need for a digital version of their newspaper. They sampled 80 of thei
Oksana_A [137]

Answer:

A.) 7:3

B.) Approximately 96,772 people

Step-by-step explanation:

The newspaper company sampled 80 of their subscribers.

56 of the 80 would be interested in the new services.

So, 80 - 56 = 24 people would not be interested in the new service.

The ratio of those interested in the new service to those who are not interested is:

56 : 24 simplified becomes 7 : 3 (We divide 56 and 24 by a common divisor = 8)

If the total number of subscribers for the newspaper is 138,346

The number of subscribers who would be interested in the new service would be:

\frac{7}{10} × 138,246 = 96,772.2 people

Because there are no 0.2 people, we remove the decimal point of the answer and hence;

Approximately 96,772 people would be interested in the new service.

3 0
3 years ago
-6 &lt; 2t - 5 &lt; 3<br> Solve for T
natulia [17]

Answer:

I think it's 7

Step-by-step explanation:

-6 < 2T (-5+5) < 3+5

-6 < 2T < 8

+6 < 2T < 8 + 6

0 < 2T < 14

0 < ÷ 2 < ÷ 2

0 < T < 7

-0 < T < -0

T = 7

4 0
3 years ago
today at Allison's cupcake and cookie budget for her party at $105 if you would like to have at least 40 cupcakes and cookies co
Sati [7]

Answer:

a  ≤  b  +  5

a  +  b  ≥  40  

2.5 a  +  1.5 b  ≤  105

Step-by-step explanation:

3 0
3 years ago
Sonny run 4.5 km everyday. One day after he ran 2.5 km, he felt very sick. He walked 0.3 meters before a friend gave him a ride
MAXImum [283]

2 km

4.5km - 2.5km = 2km. The 0.3m is negligible unless it means kilometers. If it is indeed kilometers, it is 1.7km.

6 0
2 years ago
Read 2 more answers
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