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WARRIOR [948]
3 years ago
15

The value in cents of 4 quarters and x dimes

Mathematics
2 answers:
malfutka [58]3 years ago
7 0
$1+x10 i think should be the answer
sergiy2304 [10]3 years ago
7 0

Answer:

100 + (10x) cents

Step-by-step explanation:

The value in cents of 4 quarters and x dimes.

1 quarter = $0.25 or 25 cents

4 quarter = 25 × 4 = 100 cents or $1.00

1 dime = $0.10 or 10 cents

x dimes = $0.10x or 10x cents

Hence the value of 4 quarters and x dimes in cents = 100+(10x) cents

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5n= 10 2 please help with instructions
pychu [463]
5n = 10^2
n = 20 Because 5 × 20 = 100
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3 years ago
25-28 i need help with
valina [46]
Don't understand the question your asking
3 0
3 years ago
At a meeting, there were 18 men and 24 women. What is the ratio of men to women at the meeting?
sergey [27]

Answer:

men = 12

women = 8

Step-by-step explanation:

COuld i have branliest and heart with 5 star rating thanks!

8 0
3 years ago
Read 2 more answers
Please help! acellus
ch4aika [34]

Answer:

The number that belongs <em>in</em> the green box is equal to 909.

General Formulas and Concepts:
<u>Algebra I</u>

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality

<u>Trigonometry</u>

[<em>Right Triangles Only</em>] Pythagorean Theorem:
\displaystyle a^2 + b^2 = c^2

  • a is a leg
  • b is another leg
  • c is the hypotenuse

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify given variables</em>.

<em>a</em> = 30

<em>b</em> = 3

<em>c</em> = <em>x</em>

<em />

<u>Step 2: Find </u><u><em>x</em></u>

Let's solve for the <em>general</em> equation that allows us to find the hypotenuse:

  1. [Pythagorean Theorem] Square root both sides [Equality Property]:
    \displaystyle \begin{aligned}a^2 + b^2 = c^2 \rightarrow c = \sqrt{a^2 + b^2}\end{aligned}

Now that we have the <em>formula</em> to solve for the hypotenuse, let's figure out what <em>x</em> is equal to:

  1. [Equation] <em>Substitute</em> in variables:
    \displaystyle \begin{aligned}c & = \sqrt{a^2 + b^2} \\x & = \sqrt{30^2 + 3^2}\end{aligned}
  2. <em>Evaluate</em>:
    \displaystyle \begin{aligned}c & = \sqrt{a^2 + b^2} \\x & = \sqrt{30^2 + 3^2} \\& = \boxed{ \sqrt{909} } \\\end{aligned}

∴ the hypotenuse length <em>x</em> is equal to √909 and the number <em>under</em> the square root, our answer, is equal to 909.

___

Learn more about Trigonometry: brainly.com/question/27707750

___

Topic: Trigonometry

3 0
2 years ago
A bag with 12 marbles has 3 red marbles and 5 yellow marbles. A marble is chosen from the bag at random. What is the probability
alexgriva [62]

Answer:

3/12 = 1/4

Step-by-step explanation:

There are 12 marbles in the bag.  If the marble drawn at random is red, it is one of the 3 red marbles.

The probability is "3 out of 12" = 3/12 which simplifies to 1/4.

7 0
3 years ago
Read 2 more answers
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