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harkovskaia [24]
4 years ago
14

Can anyone help me with this?

Mathematics
1 answer:
mixer [17]4 years ago
4 0

Answer:

1st is the correct answer

x=16

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In​ 2009, the national debt of a government was about ​$10.5 trillion. Using 308.0 million as the population for that​ year, abo
Katarina [22]

Answer:

34091 dollars per person

Step-by-step explanation:

In order to answer the question, you have to divide the amount of debt by the amount of population to obtain the amount of dollars per person.

The debt was $10.5 trillion. A trillion is a thousand billion  (1000 multiplied by a billion which is 10^{9} in scientific notation)

1000=10^{3}

One trillion is (10^{3})(10^{9})=10^{12}

The debt is: $ 10.5 x 10^{12}

The population is scientific notation is: 308.0 x 10^{6}

Dividing the amount of debt by the amount of population:

\frac{(10.5)(10^{12})}{(308.0)(10^{6})}=\frac{(10.5)(10^{12-6})}{308.0}=\frac{(10.5)(10^{6})}{308.0}

Simplifying and expressing it in standard notation:

34090.9 dollars per person

Rounding to the nearest dollar:

34091 dollars per person.

4 0
3 years ago
The value of a dirt bike decreases by 30% each year. If you purchased this dirt bike today for $500, to the nearest dollar how m
Elan Coil [88]
Since it is depreciation, the equation would be

500(0.7)^5

500 being starting price, 0.7 being price after 30% is taken off, and 5 being number of years

the worth would be $84.04 in five years
6 0
3 years ago
Please answer this question asap will be marked brainliest
Papessa [141]

Answer: 9.85 inches

Step-by-step explanation:

Each point on the graph represents the total rainfall in one month in this desert. For instance, the 2 points on top of 1.0 inches indicates that there were two months in the year where rainfall was 1.0 inches.

The total rainfall in this desert was therefore:

= 0.4 + 0.5 + 0.5+ 0.6 + 0.85 + 0.85 + 0.95 + 1.0 + 1.0 + 1.05 + 1.05 + 1.1

= 9.85 inches

4 0
3 years ago
Math Help Help Fast Alot of points
MrMuchimi

Here mark the angles

  • m<FHG=75
  • m<FGH=55
  • m<GHI=59°
  • m<GIH=63°

By using angle sum property

  • m<IGH=180-122=58

So

  • m<FGH < m<IGH <m<GHI <m<GIH <m <FHG

So

  • FH<IH<GI<GH<FG
8 0
3 years ago
Read 2 more answers
The product of a negative integer and a positive integer is? <br> PLEASE ANSWER A, B, C
forsale [732]

Answer:

a. negative

b. negative

c. positive

Step-by-step explanation:

a. When a negative and positive integer are being multiplied the product will always be negative. For example, -3*2=-6.

b. Before answering this question it is helpful to realize that it is the exact same as part a. This is because the commutative property states that order does not matter in multiplication. So the answer is also negative, 2*-3=-6.

c. If two negative integers are multiplied then the product will be positive. Whenever two integers of the same sign are multiplied the product is positive. The opposite is true when they have different signs; the product will always be negative. An example of two negative integers would be -3*-2=6.

7 0
3 years ago
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