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KiRa [710]
3 years ago
9

The ratio 2 1/2 divided by 9/4 is equivalent to the unit rate of 10/9. true or false?

Mathematics
2 answers:
inna [77]3 years ago
5 0
The awnser is false! :)
krek1111 [17]3 years ago
4 0

Answer:

false the answer is 1 1/9

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The probability that the card drawn from a standard 52-card deck is queen is​
Fed [463]

There are 4 queens in a deck of cards.

You have 4 chances out of 52 total cards to get a queen.

The probability is 4 queens / 52 cards = 4/52, which can be reduced to 1/13

6 0
3 years ago
Tina lives in a state that charges her 4.5% state income tax on her federal taxable income. If her federal taxable income is $61
Irina-Kira [14]

$ 2772 is paid in state income tax

<em><u>Solution:</u></em>

Given that, Tina lives in a state that charges her 4.5% state income tax on her federal taxable income

Federal taxable income = $61,600

<em><u>To find: Amount paid by Tina in state income tax</u></em>

Tax rate = 4.5 %

<em><u>Which means, 4.5 % of $61,600 is paid as tax</u></em>

Tax\ Rate = 4.5 \% \text{ of } 61600

Here, "of" means multiplication or product

Tax\ Rate = 4.5 \% \times 61600\\\\Tax\ Rate = \frac{4.5}{100} \times 61600\\\\Tax\ Rate = 0.045 \times 61600\\\\Tax\ Rate = 2772

Thus $ 2772 is paid in state income tax

7 0
3 years ago
How many types of progression in mathematics?<br><br>​
barxatty [35]
There are three different type


Explain

In math , there are three different type , they are arithmetic progression ( Ap) , Geometric progression and Harmonic



Arithmetic Progression - When a fix constant is added to each number except the first number.

For example : 2,4,6,8,10..... Here 2 is added each time to get the next number.


2. Geometric Progression - When a fix constant is multiplied to each number except the first number.

For example : 2,6,18,54.... Here 3 is multiplies each time to get first number.

3. Harmonic - a harmonic progression (or harmonic sequence) is a progression formed by taking the reciprocals of an arithmetic progression.

For example : 1/2 , 1/4 , 1/6, 1/8 ....
3 0
3 years ago
Rational Numbers:Question 7
nevsk [136]

Answer:

<em>-5, -3 = Quadrant |||</em>

Step-by-step explanation:

-3, 5 = Quadrant ||

4, 2 = Quadrant |

2, -4 = Quadrant |||| (Quadrant |||| is also known as Quadrant IV)

<u><em>~ LadyBrain</em></u>

5 0
2 years ago
Find the area, in SQUARE UNITS, of the parallelogram
mote1985 [20]

Answer:

80 square units

Step-by-step explanation:

Base = 10 units

Height = 8 units

Area of parallelogram

= base * height

= 10 * 8

= 80 square units

5 0
3 years ago
Read 2 more answers
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