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Vitek1552 [10]
3 years ago
15

I NEED ANSWER ASAP PLZZZZZ

Mathematics
2 answers:
scZoUnD [109]3 years ago
7 0

Answer:

4k−3−2k=2k+5−2k Answer

2k−3=5 Answer

2k−3+3=5+3 Answer

2k=8 Answer

2k2=82 Answer

k=4 Answer

Step-by-step explanation:

Sav [38]3 years ago
3 0

Answer:

k = 4

Step-by-step explanation:

Rearrange so that like terms are on either side of the equation

4k - 2k - 2k + 2k = 5 + 3

Simplify

2k = 8

Divide both sides by two to make k on its own

k = 4

You are correct, well done!

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Which one don’t lie!!!
Travka [436]

Answer:

A

Step-by-step explanation:

m=y2-y1/x2-x1

4-2=2

6-3=3

2/3

hope this helps =3

7 0
3 years ago
Read 2 more answers
Someone plz help me
GenaCL600 [577]

Answer:

jayden is 11.

39 + 2 is 41

41 -30=11

hope this helps

Step-by-step explanation:

6 0
3 years ago
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Which ordered pair is a solution to the system of equations?
tatyana61 [14]
2x - y = -2 . . . (1)
5x - 2y = -7 . . . (2)
From (1), y = 2x + 2 . . . (3)
Putting (3) into (2), gives:
5x - 2(2x + 2) = -7
5x - 4x - 4 = -7
x - 4 = -7
x = -7 + 4 = -3
y = 2(-3) + 2 = -6 + 2 = -4.

Therefore, the required answer is (-3, -4)
6 0
3 years ago
Read 2 more answers
Caroline babysat for two families - the Nelsons and the Smiths. Use the info below to compare her earnings.
algol13

Answer:

She earns $6.50 from the Smiths which is 25 cents more than she earns at the Nelsons.

Step-by-step explanation:

To solve this problem you must find the hourly rate she earns at the Smiths.  This will allow you to compare to the hourly rate that is given for the Nelsons.  To find the Smiths hourly rate divide $39 by the 6 hours she babysat there.  This will have the hourly rate.  39/6=6.5.  This means she earns $6.50 an hour for the Smiths.  When comparing the rates it is clear that she earned 25 cents more at the Smiths.

7 0
3 years ago
4 x _ = 10<br> also help me with this plz answer it don't say look it up or use hint
MrMuchimi

Answer:

2.5

Step-by-step explanation:

4 x _ = 10

_ = 10/4

_ = 2.5

If you would like to venture further, you can check out my Instagram page (learntionary) where I post notes and mathematics tips. Thanks!

6 0
3 years ago
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