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2 years ago

Find the area of a parallelogram with a base of 2.4 m and a height of 3.6 m

Mathematics

2 answers:

Vlad [161]2 years ago

6 0

Answer:

8.64m²

Step-by-step explanation:

A=bh=2.4·3.6=8.64m²

katrin2010 [14]2 years ago

3 0

Answer:

8.65 m²

Step-by-step explanation:

Using the formula for the area of a parallelogram:

$A = bh$

A = 2.4 × 3.6

A = 8.65
The units will be m² since the question uses m
It is squared as the area of a shape is the number of unit squares required to completely cover it. Therefore, it is measured and expressed in square units. Our units is metres

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In which segment is the function constant

Debora [2.8K]

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4 years ago

Elijah has $0.55 worth of pennies and nickels. He has twice as many nickels as pennies. Determine the number of pennies and the

maxonik [38]

Answer:

The number of nickels are 10 and number of pennies are 5.

Step-by-step explanation:

Given:

Elijah has $0.55 worth of pennies and nickels.

He has twice as many nickels as pennies.

Now, to determine the number of pennies and the number of nickels that Elijah has.

Let the number of nickels be $x.$

And the number of pennies be $y.$

As given that he has twice as many nickels as pennies.

$2y=x$

$x=2y.$ ......(1)

The total worth of worth of pennies and nickels = $0.55.

As, the value of a penny = $0.01.

And the value of a nickel = $0.05.

Now, to get the number of pennies and the number of nickels that Elijah has:

$0.05(x)+0.01(y)=0.55$

Putting the value of $x$ from equation (1):

$0.05(2y)+0.01(y)=0.55$

$0.10y+0.01y=0.55$

$0.11y=0.55$

Dividing both sides by 0.11 we get:

$y=5.$

The number of pennies = 5.

Now, putting the value of $y$ in equation ( 1 ) we get:

$x=2y\\x=2\times 5\\x=10.$

The number of nickels = 10.

Therefore, the number of nickels are 10 and number of pennies are 5.

3 0

3 years ago

Please help Asap!!!!!!!!!!!!

Hitman42 [59]

The line segment is 6 units long.

8 0

3 years ago

Read 2 more answers

By selling a watch on 400 and 460’. Loss and profit happened respectively.if the loss and profit are equal, find cp.

Maslowich

Answer:

430

Step-by-step explanation:

Given :-

By selling a watch on 400 and 460’. Loss and profit happened respectively.
The loss and profit are equal.

And we need to find out the CP .So ,

Let :-

CP be x
Profit and Lost be y .

According to the Question :-

$:\implies$ 460 = x + y ( Profit)

$:\implies$ 400 = x - y ( Loss)

Adding both :-

$:\implies$ 460 + 400 = x + y + x - y

$:\implies$ 860 = 2x

$:\implies$ x = 860/2

$:\implies$ x = 430

Hence the Cost price of the watch is 430 .

5 0

3 years ago

The area of the rectangle is 4000 square meters. What is the perimeter of the track? Use 3.14 for pi.

Roman55 [17]

(3.14)x (4000)2
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Is 25,120

8 0

3 years ago