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eimsori [14]
2 years ago
12

The perimeter of a rectangle is 72 cm. The length, 1, of the rectangle is 6cm longer than the width, e. What is the width of the

rectangle
Mathematics
1 answer:
ollegr [7]2 years ago
4 0

Width = 15 Length = 21. Hope this helps:)

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Need help with this
netineya [11]
The answer to your question is C.
3 0
3 years ago
Which number does the 6 have a value that is one-tenth the value of 6 in 34,761?
Sholpan [36]
It's in the housands.
8 0
2 years ago
The second on a watch is 14mm long. What area does it sweep through in 30 seconds
skad [1K]

Exact Area = 98pi  

Approximate Area = 307.8760800518 (use calculator stored version of pi)

Approximate Area = 307.72 (using pi = 3.14)

Units are in square millimeters

======================================================

Explanation:

In 60 seconds, the hand sweeps out a full circle of radius 14. The area of this circle is

A = pi*r^2 = pi*14^2 = 196pi

Half of this is what the hand sweeps out in 30 seconds, so A/2 = (196pi)/2 = 98pi is the exact area it sweeps out. Your calculator would then show 98pi = 307.8760800518 approximately

If instead you use pi = 3.14, then the approximate area is 98*3.14 = 307.72

3 0
3 years ago
What is the probability of rolling 2 on a die
Pavlova-9 [17]

Answer:

1/6

Step-by-step explanation:

There are total of 6 numbers on a die, 1 through 6.

Getting 2 is one of the six possibilities.

Therefore, 1/6.

6 0
3 years ago
Read 2 more answers
What is the answer to 5+x=-9
aleksandr82 [10.1K]

5+x=-9

Use the subtractive property of equality to isolate x.

5+x=-9

-5 -5

x=-14

The value that satisfies x is -14. You can check your work by substituting x as -14 and checking if the equation is satisfied.

5+x=-9

x=-14

5+(-14)=-9

5-14=-9

-9=-9

the answer is correct. Succinctly, x=-14.

6 0
3 years ago
Read 2 more answers
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