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olga2289 [7]
4 years ago
9

Help me solve this problem please

Mathematics
1 answer:
Anarel [89]4 years ago
3 0

Answer:

B. 3 (x + 7)

Step-by-step explanation:

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Grumpy Wolf has seven coins in his pockets worth $.65. How many quarters dimes and nickels does he have?
hoa [83]

he has 1 quarter umm idk the rest

7 0
4 years ago
Write a function that will perform a perfect shuffle on a deck of cards represented using the data structures from part a
marin [14]
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5 0
3 years ago
87.100 - (6.34 - 10^1) =
8090 [49]

Answer:

90.76

Step-by-step explanation:

  1. 10^{1} = 10  
  2. Plug 10 in: 87.100 - (6.34 - 10)
  3. 6.34 - 10 = -3.66
  4. Plug in -3.66: 87.100 - -3.66
  5. Simplify: 87.100 + 3.66
  6. 87.100 + 3.66 = 90.76

I hope this helps!

6 0
3 years ago
(2/5-1/2)+3/5 . [7/2-3/5÷(1/4-1/5)]
vesna_86 [32]

Answer: -8

Step-by-step explanation: So we after simplification we get

[(2/5) - (1/2) + (3/5)+ (7/2)] - [(3/5)/(1/4) - (1/5)]

After this I suppose it's just addition & subtraction, and can be easily done to get -8.

4 0
3 years ago
Triangles ABC and DEF are similar triangles. what are the length of the unknown sides ​
Ronch [10]

Answer:

B. DE = 24 yd.; EF = 10 yd.

Step-by-step explanation:

Just times 2 its sides you'll get similarities anyway.

7 0
3 years ago
Read 2 more answers
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