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IgorLugansk [536]
3 years ago
9

10 cm

Mathematics
1 answer:
attashe74 [19]3 years ago
4 0

Answer:

80

Step-by-step explanation:

Because you do 10*8=80

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Help Please!!!!!!!!!!!!!
zheka24 [161]

Answer:

A. 2086 yd²

Step-by-step explanation:

SA = 2lw + 2wh + 2lh
SA = 2*17*20 + 2*20*19 + 2*17*19
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3 0
2 years ago
Simplify :<br>(a+b)²<br>Thanks ​
Eddi Din [679]

Answer:

(a+b)(a+b)

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6 0
2 years ago
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The new price of the plane ticket
katen-ka-za [31]

Answer:

159.25

Step-by-step explanation:

175 multiplied by 6% is 10.5

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3 0
3 years ago
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The greater of two consecutive EVEN numbers is 40 less than twice the smaller number. Find the larger number
Bas_tet [7]

Answer:

<h3>           44</h3>

Step-by-step explanation:

z -  some integer

2z - first given even integer (the smaller one)

2z+2 - even integer consecutive to 2z  (the larger one)

2(2z)    - twice the smaller number

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2(2z) - 40 = 2z + 2

4z - 40 = 2z + 2

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2z+2 = 42+2 = 44

check:

2(2z)-40 = 2(42)-40 = 84-40 = 44

3 0
3 years ago
Raul is building a house. On day 1, he uses 3 bags of cement. On each of the following 3 days, he uses 3 times the number of bag
Ksivusya [100]
18bags 
Look if 1=3 2=9 3= 18  so he uses 18 bags!
8 0
3 years ago
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