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Ne4ueva [31]
1 year ago
6

Rubin has 6 rolls of pennies containing 50 coins each, 5 rolls of nickels

Mathematics
2 answers:
storchak [24]1 year ago
8 0
I would go with c.63
fenix001 [56]1 year ago
5 0
According to my calculations it’s c
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determine the volume of the rectangular prism that is 7.3 centimeters by 8.5 centimeters by 4.2 centimeters​
Drupady [299]

Answer:

hi again

Step-by-step explanation:

V=7.3×8.5×4.2=260.61 cm

hope it helps

have a nice day

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3 years ago
Find the slope of the line
torisob [31]
I think the slope is -1
5 0
2 years ago
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Filipo is building a rectangular sandbox . The length of the sandbox is 1 foot longer than twice the width of the sandbox .the p
Alla [95]

Answer:

Part A : D.) 2w + 2(2w+ 1) = 29

Part B : Length of the sandbox is 10 feet.

Step-by-step explanation:

Given,

Perimeter = 29 ft

We need to find the equation for the perimeter and also the length of the sandbox.

Solution,

Let the width of the sandbox be 'w'.

Now as per question said;

The length of the sandbox is 1 foot longer than twice the width of the sandbox.

So we can say that;

Length = 2w+1

Now we know that the perimeter is equal to the sum of twice of length and width.

framing in equation form, we get;

Perimeter = 2(2w+1)+2w

we have given the perimeter, so on substituting the value, we get;

29=2(2w+1)+2w

Hence The equation used to find the width is  29=2(2w+1)+2w.

Now we solve for 'w'.

Applying distributive property, we get;

4w+2+2w=29\\\\6w+2=29

Subtracting both side by '2' we get

6w+2-2=29-2\\\\6w=27

Dividing both side by 6 we get;

\frac{6w}{6}=\frac{27}{6}\\\\w=4.5\ ft

Width of the sandbox = 4.5 ft

Length of the sandbox = 2w+1=2\times4.5 +1 = 9+1=10\ ft

Hence Length of the sandbox is 10 feet.

3 0
3 years ago
What is the quotient of the division below?<br><br> 96 divided by 3 =
egoroff_w [7]

Answer:

32

Step-by-step explanation:

96 divided by 3

A quick way to do it:

9 divided by 3 = 3

6 divided by 3 = 2

answer: 32

7 0
3 years ago
Read 2 more answers
What is the factored form of this expression 4x^2 -12x+9
Anon25 [30]

Answer:

(2x - 3) ^2

Step-by-step explanation:

Factor using the perfect square rule.

7 0
3 years ago
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