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SpyIntel [72]
2 years ago
7

How do you get the answer for 3n+5 I’m trying to get my grade up from a C so how do you find this answer?

Mathematics
1 answer:
lana [24]2 years ago
7 0

I think it’s six because 3n=6-5 3 n=6-5 then subtract 5 5 from 6 6

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Can someone please help me with this question:)
AlladinOne [14]

Answer:

x = 12 and y = 24 Can I get brainiiest

Step-by-step explanation:

We know (3x + 34) and (2x + 46) are vertical to each other so they equal the same measure. We will solve it like this.

3x + 34 = 2x + 46 (subtract 34 on each side)

3x = 2x + 12 (subtract 2x on both sides)

x = 12

Now plug in

3(12) + 34 = 2(12) + 46

36 + 34 = 24 + 46

70 = 70

Now all you have to do is do the other pair of angle

4y + 14 + 70 = 180 (we are using what we already know about 70)

(collect like terms)

4y + 84 = 180 (subtract 84 on both sides)

4y = 76 (divide by 4)

y = 24

(plug in)

4(24) + 14 = 6(24) - 34

96 + 14 = 144 - 34

110 = 110

5 0
3 years ago
Which polynomial matches the expression -x(x – 5)?x2 – 5x x2 + 5x -x2 + 5x -2x – 5
Leno4ka [110]

Answer:

-x2 + 5x

Step-by-step explanation:

See below.

The graphs are the same

8 0
2 years ago
What is the solution set to log8(4x + 2) + 4 ≥ 5?
Oksanka [162]
Your answer is A

distribute the 8 to the 4x and 2 which gives you
=32x + 16 + 4 >_ 5
now you need to add the 16 and the 4
which leaves you with
=32x + 20 >_ 5
then subtract the 20 from both sides
then you have
=32x >_ -15
then divide 32 from both sides with gives you
x>_ -15/32 or x>_ -0.5
5 0
3 years ago
Read 2 more answers
6/10+6/100= how do i do this problem
olya-2409 [2.1K]

Answer:

0.66

Step-by-step explanation:

As division is always done before addition you would divide the 6 by 10 and then divide the 6 by 100. 6 divided by 10 is equal to 0.6 as you move the decimal point to the left once. 6 divided by 100 is equal to 0.06 as you move the decimal point to the left twice. Addition is always done after division so you would add 0.6 and 0.06 together. This will give you 0.66 as your answer.

8 0
3 years ago
Somebody help me out
Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

what math is this?

5 0
3 years ago
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