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3 years ago

How do you define mathematics?

Mathematics

1 answer:

miss Akunina [59]3 years ago

7 0

Answer:

The overall group of sciences that study numbers, shapes and their relationships. An example of math is arithmetic, the study of addition, subtraction, multiplication and division.

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How do I solve this problem?

Margaret [11]

Ask google or maybe YouTube

7 0

3 years ago

Which of the following rational exponent expressions is NOT simplified correctly as a radical expression?

mrs_skeptik [129]

Answer:

4th one

Step-by-step explanation:

$x^{\frac{5}{6} }$ must be $\sqrt[6]{x^{5} }$

8 0

3 years ago

Somebody help please Ill give you points

Lubov Fominskaja [6]

Answer:

1. a) The median is 56 because it is the the "middle number and the mean is 75 because if you add them all up and divide them by the number of numbers you get 75.

b) The mean describes it best because it is more accurate as a average.

2. He has an average of 75.6 I got this by finding the mean.

8 0

4 years ago

Tristan picked 2/3 of a pound of strawberries. That afternoon, Tristan's sister ate 2/5 of the strawberries. How many pound of s

strojnjashka [21]

Answer:

Tristan's sister was eat 4/15 of the strawberries.

Step-by-step explanation:

2/3:1=x:2/5

2/3×2/5=x

x=4/15

8 0

4 years ago

Which expression is equivalent to:

Tom [10]

Answer:

Answer is given below with explanations.

Give correct options. 

Step-by-step explanation:

$12(4 - 6y + 8) \\ = 12(12 - 6y) \\ taking \: out \: 6 \: which \: is \: common \\ = 12 \times 6(2 - y) \\ = 72(2 - y) \\ dividing\: by \: 72 \: we \: get \: 2 - y$

Answer is 2-y

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION. 

7 0

3 years ago