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Tom [10]
2 years ago
15

Image attached:- Solve if you can!

Mathematics
2 answers:
goldenfox [79]2 years ago
8 0

Answer:

Please check out the attachment

Step-by-step explanation:

Stay safe, stay healthy and blessed.

Have a good day !

Thank you

Nat2105 [25]2 years ago
4 0
PEMDAS/BODMAS:
This is a set of rules for order of expressions that is taught to a large number of students at the advance arithmetic and early algebra phases of their schooling. For the expression given in the question it directs:
6/2(1 + 2) = 6/2(3) —Do what is in the parentheses first.
= 6/2(3) — No change because next come handling exponents, of which there are none.
= 3(3) —Do multiplications and divisions in order from left to right.
= 9. —Repeating previous step since there is one division and one multiplication.
There are problems with this set of rules because they were designed for advanced arithmetic and early algebra. They do not handle more advanced expressions. For advanced arithmetic, typically all operations are expressed explicitly, so that 6/2(1 + 2) would not be given, but instead 6/2 × (1 + 2). We will see in the next convention how this distinction can be important, and standard PEMDAS/BODMAS do not distinguish the two expressions
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Write an algebraic expression for the phrase the sum of g and 3.
Molodets [167]

Hello there! an expression would be g + 3.

Let's analyze the question:

the sum of g and 3 ⇒ means that we are adding

the sum of g and 3 ⇒ means that we are adding the terms "g" and "3"

so, putting it together, we have g + 3.

I hope this helps and have a great rest of your day!

3 0
3 years ago
Determine the axis of symmetry and the vertex of the given function.<br> y = 2x2 - 12x + 21
mestny [16]

Answer:

the vertex is ( 3 , 3)

Symetric axis‘s equation: x = 3

Step-by-step explanation:

Let‘s name the function ” f ”

f(x) = y = 2x² - 12x + 21

the vertex has coordinates of ( -b/2a , f(-b/2a) )

-b/2a = 12/2(2) = 12/4 = 3

f(-b/2a) = f(3) = 2(3)² - 12(3) + 21 = 3

then the vertex is ( 3 , 3)

the symetric axis has the equation :

x = -b/2a

then

4 0
2 years ago
4%of 100 is the same as 8% of what number? explain how you arrived at your answer.
UNO [17]
4×2=8. 100×2=200
8% out of 200
so
4=8 if you have double, 200
5 0
3 years ago
Read 2 more answers
Please help with the ones you can do. It’s due tomorrow
tia_tia [17]
Hope that helps you, Good luck!

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Write 87.5% as a fraction in simplest form
Len [333]
87 1/2 is the answer. hope it help.
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