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3 years ago

10

Tony checked out 4 books from the library. He returned the books 3 days late. The fine for late books is $0.05 a day for each bo

ok.
How much does Tony owe for the late books?
O A. $0.15
OB. $0.20
O C. $0.35
O O O O
O D. $0.50
E. $0.60

2 answers:

AysviL [449]3 years ago

7 0

Answer:

$0.60

Step-by-step explanation:

$0.05 x 4 books = $0.20 (amount of all the books together)
$0.20 (total amount) x 3 days = $0.60

Rzqust [24]3 years ago

4 0

B is the answer to the question

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I don’t understand this at all help please

Talja [164]

Answer:

225 km^2

Step-by-step explanation:

Area of a trapezoid: ((Base 1 + Base 2) x h) / 2

(11 + 19) x 15 / 2

= 225 km^2

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2 years ago

On his drive from Montpelier, Vermont, to Columbia, South Carolina, Arthur averaged 51 mph. If he had been able to average 60 mp

Llana [10]

Answer:

Distance between Montpelier and Columbia is 1020

Step-by-step explanation:

51 mi/hr average:

d = 51 t

60 mi/hr average:

d t = 60*(t-3)

Substitute (1) into (2)

51 t = 60*(t-3)

51 t = 60 t + 180

9 t = 180

t = 20

d = 51 t

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let see distance is 1020 lets check

51 t = 60 * (t-3)

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4 0

3 years ago

The population of a city increases by 0.5% per year. If this year's population is 374,000, what will next year's population be,

Ann [662]

Answer:

372,130

Step-by-step explanation:

1. Multiply 374,000 by 0.5

2. divide the answer by 100

3. subtract that answer from 374,000

4. This is the answer to your question

8 0

2 years ago

Read 2 more answers

How do you solve -2+6(-6x+6)?

Natali5045456 [20]

Answer: −36x+34

Step-by-step explanation:

Equation: −2+6(−6x+6)

Step 1. distribute the equation:

−2+(6)(−6x)+(6)(6)

−2+−36x+36

Step 2. Finally combine like terms:

−2+−36x+36

(−36x)+(−2+36)

−36x+34

Final Answer:

−36x+34

Hope I could help! :)

4 0

3 years ago

The population of California is approximately 38,040,000. The population of Texas is about 2.606 × 107. What is the approximate

liubo4ka [24]

Answer:

The total population of these two states is:

$3.804\times \:\:10^7+2.606\times \:\:10^7\:=10^7\times \:\:6.41$

Therefore, option C is correct.

Step-by-step explanation:

The population of California is approximately 38,040,000.

The population of Texas is about 2.606 × 10⁷.

Writing the population of California i.e.38,040,000 in scientific notation by moving the decimal point 7 places to the left and dropping the 0's on the right side as they're after the decimal point now.

i.e.

38,040,000 = 3.804 x 10⁷

So adding 3.804 x 10⁷ and 2.606 × 10⁷

i.e.

$3.804\times \:10^7+2.606\times \:10^7$

$\mathrm{Add\:similar\:elements:}\:10^7\times \:3.804+10^7\times \:2.606=10^7\times \:6.41$

Thus, the total population of these two states is:

$3.804\times \:\:10^7+2.606\times \:\:10^7\:=10^7\times \:\:6.41$

Therefore, option C is correct.

4 0

3 years ago