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taurus [48]
2 years ago
7

Susan's granpa was fibbling again: "your grandma and i together we are over 150 years old" if her grandpa is 71 and her grandma

is 68 whats he real sum of their ages?
Mathematics
2 answers:
horsena [70]2 years ago
7 0
The sum of their ages is 71+68=149
They are actually 149 years old
Mariana [72]2 years ago
3 0
The answer is 149 years old
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If two cards are drawn without replacement from an ordinary​ deck, find the probability of and a being drawn.
Ivan

Answer:

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Step-by-step explanation:

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3 years ago
You are dealt one card from a satndard 52-card deck. Find the probability of being dealt an ace or a 7
ruslelena [56]

Answer:

2/13    or  15.38%

Step-by-step explanation:

Number of Aces in a deck = 4

Number of 7s in a deck = 4

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3 0
1 year ago
Help me please it’s due by today
anyanavicka [17]

Answer:

D

Step-by-step explanation:

Lateral SA = area of the 4 triangles

Formula to be used :-

Area (triangle) = 1/2bh

=> 4 x 1/2 x 9 x 12

=> 108 x 2

=> 216 cm²

Total SA = LSA + area of the square

Formula to be used :-

Area (square) = side length x side length

=> 216 + 9 x 9

=> 216 + 81

=> 297 cm²

<u>The correct option is (D).</u>

4 0
2 years ago
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