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Volgvan
1 year ago
15

DIRECTIONS: Use this information to answer Parts A and B.

Mathematics
1 answer:
vova2212 [387]1 year ago
3 0

Answer:

The initial weight of the candle is 8 oz.

D.the candle's initial weight

Step-by-step explanation:

  • the weight is 8 oz when time is 0, initial = 0 s
  • the initial value represents the candles initial weight before burning it.

To find rate of change:

\sf \frac{change \ in \ weight}{ time \ taken}

take two points: (0,8),(5,7)

rate:

\rightarrow \sf \frac{y1-y}{x1-x}

\hookrightarrow\sf \sf \frac{7-8}{5-0}

\hookrightarrow\sf-\frac{1}{5}

\hookrightarrow\sf -0.2 is the rate of change.

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Please use the figure below to solve for both x and y
kkurt [141]

Answer:

x=10°

y = 12°

Step-by-step explanation:

<TSV = 5x + 4x = 90°

=> 9x = 90°

Divide by 9,

x = 10°

<RSU = 10y + 10° + 5x = 180°

=> 10y + 10° + 5*10° = 180°

=> 10y + 10° + 50° = 180°

=> 10y + 60° = 180°

Subtract 60° on both sides,

10y = 180° - 60° = 120°

Divide by 10,

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2 years ago
The charts show the effect of an interest rate adjustment on an adjustable-rate mortgage.
Tcecarenko [31]

Answer:

C. a higher monthly payment.

Step-by-step explanation:

<h3>Answer options:</h3>

Rate adjustment resulted in

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<u>B. a higher principal. </u>

  • No, principal decreased from $200000 to $187000

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What is the product of 119 thousandths times 10?
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Read 2 more answers
Mr. K's math class is 1 {1}{4} hours long. After working problems on the board for 55 minutes {11}{12}hour), he gave the student
mel-nik [20]

The number of hours that students have to work on homework will be 1/3 hours.

<h3>What is subtraction?</h3>

It simply implies subtracting something from an entity, group, location, etc. Subtracting from a collection or a list of ways is known as subtraction.

Mr. K's maths class is 1 and 1/4 hours long.

After working problems on the board for 55 minutes  or 11 / 12 hour.

He gave the students the rest of the class period to work on homework.

Then the number of hours that students have to work on homework will be

⇒ 1 + 1/4 - 11/12

⇒ 5 / 4 - 11/ 12

⇒ (15 - 11) / 12

⇒ 4/12

⇒ 1/3 hours

More about the subtraction link is given below.

brainly.com/question/4319655

#SPJ1

4 0
2 years ago
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