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OLEGan [10]
3 years ago
12

Evaluate the expression 6a - 2b when a = 5, b=7

Mathematics
2 answers:
melomori [17]3 years ago
6 0

6a - 2b

= 6(5) - 2(7)

= 30 - 14

= 16 answer

Rudiy273 years ago
3 0

Answer:

<h2><u>ᎪꪀsωꫀᏒ</u></h2>

➪16

Step-by-step explanation:

6a-2b

6(5)-2(7)

30-14

16

hope it's helpful to you !!

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3/4log7(625)+2log7(x)=2 solve for x
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Simplifies to:
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Let's solve your equation step-by-step.
1.690196x+396.139706=2


Step 1: Subtract 396.139706 from both sides.

1.690196x+396.139706-396.139706=2-396.139706



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Step 2: Divide both sides by 1.690196.
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