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3 years ago

Billy is playing in his sandbox. He enjoys burying his toys in the sand. He has 3

Mathematics

1 answer:

Charra [1.4K]3 years ago

5 0

Answer:

2:7

Step-by-step explanation:

the probability of Billy getting a tractor is 2:7 because you have to add up all the toys in total and whatever you want to find the ratio of that is your answer.

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Y = -1.33 * X - 3 Show your work

Aleksandr [31]

Y = -1.33 * x - 3
y = -1.33 -3 *x
y = -4.33 *x

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3 years ago

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The length of a rectangle is "a" inches and the width is 3 inches more than its length. find the perimeter and the area

Alex73 [517]

Answer:

Step-by-step explanation:

Givens

Length = a

Width = a + 3

Formulas

P = 2L + 2w

Area = L * w

Solution

Perimeter

P = 2L + 2w

P = 2*a + 2(a + 3) Remove the Brackets

p = 2a + 2a + 6 Combine

P = 4a + 6

Area

Area = L * w

Area = a (a + 3)

Area = a^2 + 3a

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2 years ago

Is 8/6 greater than or less than 11/12

Zanzabum

$\frac{8}{6}\ \ \ \ and\ \ \ \ \frac{11}{12}\ \ \ \ \ | make\ a\ common\ denominator\ 12\\\\
\frac{16}{12}\ \ \ and\ \ \ \ \frac{11}{12}\\\\
Now\ it\ is\ visible\ that\ \frac{16}{12} \ >\ \frac{11}{12}\ so\ \frac{8}{6} \ >\ \frac{11}{12}\ 
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3 years ago

Read 2 more answers

Please help me ASAP. Find the area of the figure

ValentinkaMS [17]

Answer:

55.8

Step-by-step explanation:

all ya gotta do is multiply the numbers together

8 0

2 years ago

Simplify the expression -2x^2(4x − 3). -8x3 − 6x2 -8x3 + 6x2 8x3 − 6x2 8x3 + 6x2

Digiron [165]

To simplify the expression we are going to use the distributive property of multiplication: $a(b+c)=ab+ac$ .
We can infer from our problem that $a=-2x^2$ , $b=4x$ , and $c=-3$ . So lets apply the property to simplify our expression:
$-2x^2(4x-3)=(-2x^2)(4x)+(-2x^2)(-3)$
$(-2x^2)(4x)+(-2x^2)(-3)=-8x^3+6x^2$

We can conclude that the correct answer is -8x3 + 6x2

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3 years ago