MATHEMATICS COLLEGE

Twice the square of a number

Answers

Answer 1
Answer:

Answer:

2 * x^2

Step-by-step explanation:

in word form: two times the square of x

"a number" can be any variable; i used x
Answer 2
Answer:

Answer:

x² × 2

Step-by-step explanation:

Notice vocabulary:

  • twice → multiplication by a factor of two → ×2
  • a number → unknown number; variable → x
  • the square → raised to the power of two → x²

Put this information together.

"Twice the square of a number"

Since it says of a number, this number comes first → x

"Twice the square of a number"

The square of a number means that the variable will be squared → x^2

"Twice the square of a number"

Multiply the variable by a factor of two → x^2*2

:Done

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Answers

Answer:

Atrianglethathasnoequalsidesisascalenetriangle.

Can y’all please help me out with these questions

Answers

Answer:

Prisms have two base shapes pyramids only have one.

Step-by-step explanation:

A prism has a rectangle side then the other sides are triangles.  A pyramid only has triangle sides.

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If the graph of the second equation in the system passes through (-12, 20) and (4,12), which statement is true?

Answers

I don’t any idea for this

Sarah opens a savings account that has a 2.75% annual interest rate,compounded monthly. She deposits $500 into the account. How much will
be in the account after 15 years?
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$754.94

$1255.27

$255.27

Answers

Answer:

did you ever get the answer?

Step-by-step explanation:

If James bought 5/12 of cherries and 1/3 of cranberries. How much fruit did he buy. Write your answer in simplest form.

Answers

Answer:

The correct result would be 3/4 of a pound of dried fruit.

Look at the steps used when solving 3(x - 2) = 3 for x Which step is the result of combining like terms? A) Step 1

B) Step 2

C) Step 3

D) Step 4

Answers

Answer : The correct option is, (B) Step 2

Step-by-step explanation :

The given expression is:

3(x - 2) = 3

In this expression, 'x' is a variable.

By using distributive property, we get:

3x - 6 = 3

Now adding 6 on both side, we get:

3x - 6 + 6 = 3 + 6

Now combining like terms, we get:

3x = 9

Now dividing the expression by 3, we get the value of 'x'.

x = 3

The meaning of like terms in mathematics is that have the same variables and exponents.

Hence, the step result of combining like terms is, Step 2

Answer:

Step 1

Step-by-step explanation:

Like terms are mathematical terms that have the exact same variables and exponents, this is why step 1 is the answer.
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