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3 years ago

Can you please help me !!!!

Mathematics

1 answer:

sergij07 [2.7K]3 years ago

5 0

<u>Answer:</u>

The correct answer option is b. 560 units $^2$ .

<u>Step-by-step explanation:</u>

We are given a prism with a base area of 40 square units and a height of 14 units.

We know the formula for the volume of the prism:

<em>the volume of a prism = Bh</em>

where <em>B</em> is the base area of the prism; and

<em>h</em> is the height of the prism.

Substituting the given values in the formula to get the volume:

Volume of prism = 40 x 14 = 560 units $^2$

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Find the value of x in the triangle shown below

Elza [17]

Answer:

The answer is A. sq. root of 11

Step-by-step explanation:

Use a2+b2=c2

So, 25+b2=36

b2=11

b=sq root 11

8 0

3 years ago

Five years ago, you invested $475 in corporate stock. You received dividends of $10 at the end of each quarter for two years. Yo

RUDIKE [14]

The rate of return earned on the investment of $475 five years ago in the corporate stock is 312.63%.

<h3>What is the rate of return?</h3>

The rate of return is the net gain or loss of an investment expressed as a percentage of the investment's initial cost.

It is given by the formula, R= {Vf - Vi}/{Vi} x 100.

Where:

R = Rate of return

Vf = final value, including dividends and interest

Vi = initial value

<h3>Data and Calculations:</h3>

Investment cost = $475

Dividends received:

1st two years = $80 ($10 x 8)

Three years = $180 ($15 x 12)

Total dividends received = $260 ($80 + $180)

Total revenue from sale = $1,700

Total proceeds = $1,960 ($1,700 + $260)

Total return = $1,485 ($1,960 - $475)

Rate of return = 312.63% ($1,485/$475 x 100)

Thus, the rate of return is 312.63%.

Learn more about calculating the rate of return at brainly.com/question/14220025

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8 0

2 years ago

Michael's bike uses 3 litres of fuel for

gavmur [86]

ANSWER:
$18.90

EXPLANATION:
3L of fuel for every 100km

450km = 13.5L

13.5 x 1.40 = $18.90

7 0

1 year ago

24-4x=2x<br> show your work, will mark brainliest

vladimir2022 [97]

Answer:

x=4

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

24−4x=2x

24+−4x=2x

−4x+24=2x

Step 2: Subtract 2x from both sides.

−4x+24−2x=2x−2x

−6x+24=0

Step 3: Subtract 24 from both sides.

−6x+24−24=0−24

−6x=−24

Step 4: Divide both sides by -6.

−6x /−6 = −24 /−6

x=4

5 0

3 years ago

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Step2247 [10]

Answer:

3(3y+2)(y-2)

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3 years ago

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