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3 years ago

5 + 5 for easy points first answer gets brainliest

Mathematics

2 answers:

Bas_tet [7]3 years ago

8 0

Answer:

I think the answer is 10

Step-by-step explanation:

First you add.

5 + 5 = 10

So, the answer is 10.

Hope this helps! :)

alexandr1967 [171]3 years ago

7 0

Answer:

10 have a great day tysm for the free points u are so thoughtful

Step-by-step explanation:

pls give brainliest if u want

You might be interested in

Suppose the leader of a camping trip is putting together a trail mix

wel

Answer:

8 pounds of peanuts, 6 pounds of raisins and 6 pounds of chocolate chips

Step-by-step explanation:

Let x be the number of pounds of peanuts and y be the number of pounds of raisins and chocolate chips.

Peanuts cost $2 per pound, then x pounds cost $2x.

Raisins cost $2.50 per pound, then y pounds cost $2.50y.

Chocolate chips cost $4 per pound, then y pounds cost $4y.

In total, x+y+y=20 and those 20 pounds cost

2x+2.50y+4y=20·2.75.

Solve the system of two equations:

$\left \{ {{x+2y=20} \\ \\ \\ \\ \\ \\ \atop {2x+6.5y=55}} \right.$

From the first equation:

$x=20-2y$

Substitute x into the second equation:

$2(20-2y)+6.5y=55\\ \\40-4y+6.5y=55\\ \\2.5y=15\\ \\25y=150\\ \\y=6\\ \\x=20-2\cdot 6=8$

8 0

3 years ago

I need accurate answer please because this is the last attempt

matrenka [14]

Answer:

I'm not very sure, however I think you have to replace the sign - for a +.

Step-by-step explanation:

7 + 4√13

3 0

4 years ago

Picture in question

enot [183]

Answer
5
Ya explanation

6 0

3 years ago

Can any one help me with these questions

qwelly [4]

35divide by 3 and your answer

3 0

3 years ago

Does anyone know this? :)

Scilla [17]

Answer:

2x²y+(x²y-2xy²) = 3x²y-2xy²

(5xy²-x²y) +3x²y = 5xy²-2x²y

4x²y+(x²y+xy²) = 5x²y+xy²

x²y+(-2xy²-4x²y) = -3x²y-2xy²

Step-by-step explanation: there you go

6 0

3 years ago