5x + 3y when x = 3.2 and y = 5

Mathematics

2 answers:

kicyunya [14]3 years ago

5 0

5(3.2)+3(5)

3.2×5=16

3×5=15

16+15=31

yawa3891 [41]3 years ago

4 0

Answer:

5(3.2)+3(5)= 31

Step-by-step explanation:

When you have a question like that you just plug in the number whenever you have a number that goes to a variable. And then you solve for the answer.

5(3.2)+3(5)

16 + 15

=31

Hope this helps ☝️☝☝

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Make up this problem yourself 3 divided by 1/2

Helen [10]

Answer:

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Step-by-step explanation:

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