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kirill [66]
3 years ago
13

HELP ME PLEASE I WILL MARK YOU AS A BRAINLIEST!!!

Mathematics
1 answer:
Ymorist [56]3 years ago
5 0
You add all the like terms together to get your final answer
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Describe the error in the picture?
Veseljchak [2.6K]

Answer:

it says 2 for $10 when you can easily get 2 for $7.60

Step-by-step explanation:

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2 years ago
Geneva worked for 10 hours and 15 minutes. How should she write that on her time card?
AlexFokin [52]
10 hrs + (15/60)hr
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6 0
2 years ago
Read 2 more answers
(a) Compute the sums of the squares of Rows 1-4 of Pascal's Triangle. That is, compute:
Elodia [21]
It's impossible to solve all that you give but I think I can help you. There are many different sites which have soft that can solve tasks like this. Just enter what you need in search bar and follow the first link you see.
3 0
3 years ago
P
Fynjy0 [20]

Answer:

PQ R s parallelogram

< Q = < s = 114

< P = 180 _ 114 = 66

<2 = 66 / 2 = 33

< I = 114 / 2 = 5 7

< I + < 2 = 3 3 + 57 = 90

< ( STP ) = 90

TP I ST

3 0
2 years ago
if you were to solve the following system by substitution what would be the best variable to solve and from what equation? 2x+8y
Nina [5.8K]
All the numbers in the first equation have a common factor of 2. Removing that gives
.. x +4y = 6
making it easy to solve for x
.. x = 6 -4y

My choice would be to solve for x using the first equation.

_____
On second thought, it might actually be easier to solve either equation for 8y. That term then directly substitutes into the other equation (equivalent to adding the two equations).
.. 8y = 3x -11 . . . . . from the second equation
.. 2x +(3x -11) = 12 . . . substituting into the first equation
.. 5x = 23 . . . . . . . . . . collect terms, add 11 (what you would get by adding the equations in the first place)
.. x = 4.6
.. y = (3*4.6 -11)/8 = 0.35

4 0
3 years ago
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