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Cerrena [4.2K]
3 years ago
15

Evaluate 3.6x + 4.5y when x = 3 and y = 7.

Mathematics
2 answers:
yawa3891 [41]3 years ago
8 0

Answer:42.3

thats the answer

prisoha [69]3 years ago
5 0

Answer:

3.6x+4.5y

3.6×3+4.5×7

=10.8+31.5

=42.3

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A box of 25 munchkins cost $5.46 what is the unit rate per munchkin
timurjin [86]

The unit rate per munchkin is $0.22.

<h3>What is Division?</h3>

Division is one of the four fundamental arithmetic operations, which tells us how the numbers are combined to form a new one.

The cost of 25 munchkins cost $5.46, therefore, the unit rate of each munchkin can be written as,

\text{Cost of unit munchkin} = \dfrac{\text{Total cost of munchkins}}{\text{Number of munchkins}}\\\\\text{Cost of unit munchkin} = \dfrac{\$5.46}{25}=\$0.2184 \approx \$0.22

Hence, the unit rate per munchkin is $0.22.

Learn more about Division:

brainly.com/question/369266

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5 0
2 years ago
Miranda wants to give her 14-year-old daughter $20,000 when she turns 18. How much does she need to put in the bank now if the i
Eddi Din [679]
20,000 = P ( 1 + 0.1 )^4
20,000 = P * 1.1^4
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3 years ago
Simplify the expression √6 (√33=7)
marin [14]
14.07 is the answer to the question above
7 0
3 years ago
Can someone help me ASAP!!!
Dmitry_Shevchenko [17]

Answer:

3x+y=2

Step-by-step explanation:

Just remember that standard form is expressed as Ax+By=C. I also attached a picture to prove that 3x+y=2 is the standard form equation that makes up the line.

Hope this helps and answers your question :)

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shusha [124]

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Step-by-step explanation:

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