[tex]7p + 6q - 2p + q \\ = (7p - 2p) + (6q + q) \\ = 5p + 7q[/tex]
Answer:
5p+7q is the answer
Step-by-step explanation:
HELP PLZ WILL GIVE BRAINLYEST
Answer:
Light blue
Step-by-step explanation:
Answer:
x ≥ -5
Step-by-step explanation:
If one side of a cube is
(3x + 5) in, what is the volume of the cube? Represent volume
as a simplified polynomial.
which value completes the table?
Answer:
A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Plug in -3 to t^2-3
-3^2-3
9-3
6
A is the only answer that has 6. So your answer would be A
YO NEED SOME HELP ON THIS END OF GRADE SOON!!
Answer: b
Step-by-step explanation:
Cuz is a negative get in absolute value it always comes out positive
And it says below 0-9=-9
Answer:
BStep-by-step explanation:
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B is the answer because,
if the negative sign is not inside the "brackets," then the number will still be negative.
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But, if the negative sign is connected to the number, or inside the "brackets," then it will always be positive.
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Here are the reasons why the rest are wrong.
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A is not correct because the outcome isn't negative, even though it's correct in mathematical instances.
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C is not correct because it is plainly not correct in itself.
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D is also not correct because it is not correct in the mathematical equations, even though it has a -9 as the equal, it's still wrong.
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Hope this helps! <3
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2 balloons and 3 cakes cost $26.
4 balloons and 4 cakes cost $40.
What's the cost of 1 balloon?
What's the cost of 1 cake?
Answer:
The cost of one balloon is 4 dollars
the cost of one cake is 6 dollars
Step-by-step explanation:
The way I did it was by substituting different numbers and seeing if they equaled forty or 26.
my thought process:
1 balloon= 5
1 cake= 10
that doesnt work for 2 balloons and 3 cakes
1 balloon=5
1 cake=5
that works for 4 balloons and 4 cakes but not 2 balloons and 3 cakes
1 balloon=4
1 cake=7
I'm sorry I'm way too tired to finish this 0-0 anyways yeah that's the correct answer :)
question is in the picture pls help me. much appreciated
Who is good at math?
Answer:
me depending on what kind of math it is
Step-by-step explanation: