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Hitman42 [59]
3 years ago
8

Shape Length/Base Width/Height square 0.8 ft. 0.8 ft. rectangle 0.65 ft. 0.5 ft. triangle 0.6 ft. 0.6 ft.If someone erased t

wo of the triangles and added two squares, what
would the new area of the hopscotch course be if the squares’ sides
measured 0.9 feet? After finding the new area, add the shapes to the
picture to show what the new course might look like.
Mathematics
1 answer:
Monica [59]3 years ago
7 0
The answer is 47 and cows cows like 47 in a way that cows like 47. it could also be blue or red or 13 or 27 have fun guessing
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36 irrational or rational and why?
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3 years ago
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Use the Distributive Property to multiply.
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The answer would be A.
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Which ordered pair is not a solution of f(x) = 2x + 9? A. (0,9) B. (7, 23) C.(3, 14) D.(2, 13)​
Paladinen [302]

Answer:

The answer is C (3, 14)

6 0
4 years ago
Which expression gives the unit length of the line segment with the endpoints (-12, 8) and (2, 8)
Mashcka [7]
They have the same y coordinate, 8, so all we need to figure out is the distance between -12 and 2 of this horizontal line.
to do this add 12 and 2, you should get 14.
now using this information, find the expression that is equal to 14.
|-12|+|2|=14
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|8|+|8|=16
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5 0
3 years ago
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Find the sum of the first 42 terms of the following series, to the nearest
balandron [24]

Answer:

Step-by-step explanation:

Find the sum of the first 42 terms of the following series, to the nearest integer.

2,7,12

Solution

The sum is given by  

SUM_n=n/2*(a_1+a_n)

a_n=a_1+(n-1)d

a_1=2,   n=42,     d=5

The 42nd term is therefore given by  

a_42=2+(42-1)5=207

SUM_42=42/2*(2+207)=21*209=4389

The sum of the first 42 terms of the series, therefore, is 4389

5 0
3 years ago
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