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Westkost [7]
3 years ago
9

3(2 + 4) = 60 5 + 1 = 8 − 23 can someone help me please

Mathematics
2 answers:
Lelechka [254]3 years ago
8 0

Answer:

I am trying to help you, but i need to know the content of the question. What am i trying to do? Simplify? Explain? Say if true or False? More info will allow me to assist you much better than before. Then I will alter my answer accordingly

Step-by-step explanation:

alexdok [17]3 years ago
7 0
Search it up on a calculator or on. google and you’ll get the right answer
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Hey guys ! Can anyone help me with these problems please and thanks
AnnyKZ [126]

1)

m = 3√2√2

= 6

n = a

= 3√2

<u>Answer = </u><u> </u><u>D</u><u>)</u><u> </u><u>m</u><u> </u><u>=</u><u> </u><u>6</u><u> </u><u>,</u><u> </u><u>n</u><u> </u><u>=</u><u> </u><u>3</u><u>√</u><u>2</u>

2)

m = n = a

m = 3

n = 3

<u>A</u><u>n</u><u>s</u><u>w</u><u>e</u><u>r</u><u> </u><u>=</u><u> </u><u>A</u>

3 0
2 years ago
Hii! please help i’ll give brainliest
Tju [1.3M]

Answer: Shanghai

Step-by-step explanation:

i hope this helps!

7 0
3 years ago
What is the length of bc?
zhuklara [117]

Answer:

15 units

Step-by-step explanation:

ΔABC is right with ∠C = 90° and AB the hypotenuse

using Pythagoras' identity on the triangle

AB² = AC² + BC² , hence

BC² = AB² - AC² = 17² - 8² = 289 - 64 = 225

⇒BC = \sqrt{225} = 15 units


8 0
3 years ago
F(x)=3x^2-4x-15 and g(x)=x^2 -9. Find f(x) /g(x)
lbvjy [14]

Answer: \\  \frac{3 {x}^{2} - 4x - 15 }{ {x}^{2} - 9 }  \\  =  \frac{(3x + 5)(x  - 3)}{(x - 3)(x + 3)}  \\  =  \frac{3x + 5}{x + 3}

8 0
3 years ago
The chef of a five star hotel is tripling a recipe for a chocolate cake. The cake requires 3 7/8 cups of flour and 2 1/7 cups of
Elena L [17]

Answer:

The answer to your question is 11 5/8 cups of flour and 6 3/7 cups of sugar

Step-by-step explanation:

Data

The quantities are tripling

The original amount of flour = 3 7/8

The original amount of sugar = 2 1/7

Process

1.- Calculate the amount of flour

-Convert the mix fraction to improper fraction

            3 7/8 = (24 + 7)/8 = 31/8

-Multiply by three

           31/3 x 3 = 93/8

-Convert to mix fraction

                    11

                8 93            

                    13

                      5

- He needs 11 5/8 cups of flour

2.- Calculate the amount of sugar

-Convert to an improper fraction

               2 1/7 = (14 + 1) / 7 = 15/7

-Multiply by three

               15/7 x 3 = 45/7

-Convert to mix fraction

                    6

              7  45

                     3

-He needs 6 3/7 cups of sugar

4 0
3 years ago
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