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Lelechka [254]
3 years ago
15

sandy had 10 dollars in her collection. she gave 3 to her younger sister. her parents were so impressed that they quadrupled her

remaining dolls. write a numerical expression with parentheses for the total number of dolls sandy has now.(do not simplify your expression)
Mathematics
2 answers:
Sholpan [36]3 years ago
8 0
10-3=7 (7*4)=x
hope this is of help

pantera1 [17]3 years ago
7 0
(10-3)*4

Hope this helps!
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Select the Like Terms in this expression
sesenic [268]

Answer:

5, 2x2 and 4

Step-by-step explanation:

Terms are expressions or characters that are separated by a plus or minus sign.

therefore, the terms are 3x, 5, 2x2 and 4

like terms have the same have the same variables or no variables attached to them.

like terms = 5, 2x2, and 4

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8 0
3 years ago
27 is 10% of what number?
lions [1.4K]
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4 0
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When 5√20 is written in simplest radical form , the result is k√5 what is the value of K
Vladimir [108]

Answer:

Step-by-step explanation:

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7 0
3 years ago
F(x) = (64/63)(1/2)x, x = 1,2,3,...6. determine the requested values: round your answers to three decimal places (e.g. 98.765).
AleksandrR [38]

Calculator can help you

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3 years ago
Andrea is buying a car for $21,450 she will finance $16,450 of it with a 5 year loan at 2.9% apr what will her monthly auto paym
Citrus2011 [14]
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I 





3 0
3 years ago
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