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Mrac [35]
3 years ago
9

The area of a square is given by x2, where x is the length of one side. Mary's original garden was in the shape of a square. She

has decided to double the area of her garden.
Enter an expression that represents the area of Mary's new garden.
Mathematics
1 answer:
Viefleur [7K]3 years ago
3 0

2( {x}^{2} )

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Can one please help me with this question
Nostrana [21]

Answer:

254.34 cm^2

Step-by-step explanation:

Volume of cylinder = \pi r^{2} h

We know that the diameter is 6, which means that the radius is 3 cm.

Now, it also tell us that that the height is triple the radius, this means that we multiply it by 3. Therefore, the height is 9 cm.

Now we know r = 3 cm and h = 9 cm, pi is assumed to 3.14 as well.

Substituting into the formula we will end up with 254.34 cm^2.

8 0
3 years ago
Read 2 more answers
A triangle has sides 42, 4x, and 2x−6. What is the possible range of x? <br><br>? &lt; x &lt; ?
natulia [17]

Answer:

8\ units< x < 18\ units

Step-by-step explanation:

we know that

The <u>Triangle Inequality Theorem</u> states that the sum of any 2 sides of a triangle must be greater than the measure of the third side

so

Applying the Theorem

case 1) 42+4x > 2x-6

4x-2x > -6-42

2x > -48

x > -24\ units

case 2) 42+(2x-6) >4x

42-6 >4x-2x

36 >2x

18 >x -----> rewrite

x

case 3) 4x+(2x-6) > 42

4x+2x > 42+6

6x > 48

x > 8\ units

therefore

8\ units< x < 18\ units

7 0
3 years ago
The Lane School sold 1,152 granola bars to raise money for digital cameras. All the granola bars were either berry bars or raisi
11Alexandr11 [23.1K]

Answer:

26 boxes of raisin bars

Step-by-step explanation:

Take the total bars sold 1152 then subtract the berry bars 528 and you'll get 624. Next you'll divide the 624 by 24 because that's how many that's in a full box. Finally you'll get your answer of 26 boxes.

1152-528=624 ➗ 24 = 26

7 0
3 years ago
Can you help me with this??<br> please explain
zepelin [54]
Hello!

We separate this into three sections

we are looking for a graph that has a line where x is greater than -3 and less than -2 while the circles not shaded since it does have the or equal to sign

The graphs that have this is the first and the third

Next we can look for the graph that has x greater than or equal to -2 and less than 3 with the one at -2 shaded but the one at 3 not

The graph that follows this is the third graph

The answer is the third one

Hope this helps!
7 0
2 years ago
Read 2 more answers
Evaluate the expression 4 × (3 + 52) ÷ 2. Show your work.
STatiana [176]

Answer:

110

Step-by-step explanation:

4 x ( 3+ 52) ÷ 2

4 x 55 ÷ 2

220 ÷ 2 = 110

4 0
2 years ago
Read 2 more answers
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