2 years ago

What is 4½ pls anwser

Mathematics

2 answers:

iVinArrow [24]2 years ago

7 0

Answer:

4.5 or 9/2

Step-by-step explanation:

ivanzaharov [21]2 years ago

4 0

Answer:

9/2

Step-by-step explanation:

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Someone please help and thx

gogolik [260]

Answer:

60 + 70n ≤ 200

Step-by-step explanation:

Since the $200 is a maximum, only inequalities with "≤ 200" make any sense in this context.

Since the unit rate for training sessins is $70, only expressions containing 70n make any sense in this context.

The only inequaity that makes any sense in this context is ...

60 + 70n ≤ 200

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3 years ago

For what values of 0 is sin 0< cos0 when 0_<0< pie

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Answer:

vvnbn bnjmb h bm mb jhk j

Step-by-step explanation:

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3 years ago

Simplify the expression .

katovenus [111]

$10xy^2(3x^3-5x)-2x^2y(6y^3+3y)=\\\\=30x^4y^2-50x^2y^2-12x^3y^4-6x^2y^2=\\\\=\boxed{30x^4y^2-12x^3y^4-56x^2y^2}$

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2 years ago

Mrs.johnson is working on math with a group of students. she has a total of 15 students. 9 of them are girls. what is the ratio

Gnoma [55]

Answer:

Step-by-step explanation:

the rest are boys

7 0

2 years ago

What is 1/2 X (6 X 4)+3 + 2 Please show your work

exis [7]

Answer:

Step-by-step explanation:

Use PEMDAS:

P Parentheses first

E Exponents (ie Powers and Square Roots, etc.)

MD Multiplication and Division (left-to-right)

AS Addition and Subtraction (left-to-right)

$\dfrac{1}{2}\times\underbrace{(6\times4)}_{1}+3+2\\\\=\underbrace{\dfrac{1}{2}\times24}_{2}+3+2\\\\=12+3+2=17$

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2 years ago

What is 4½ pls anwser​

What is 4½ pls anwser