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2 years ago

Perimeter = 5 cm and 3 cm. what is the missing cm if total is 12 cm?

Mathematics

1 answer:

zzz [600]2 years ago

7 0

The missing side is 4cm if it is a triangle.

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find the image of (2,4)obtained by translating 2 units down followed by a rotation of 180° counterclockwise about the origin

enot [183]

Answer:

(-2,-2)

Step-by-step explanation:

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3 years ago

Five and 1/3÷2 2/3 simplified

makvit [3.9K]

Answer:

5 1/3 ÷ 2 2/3

Write both mixed fractions (whole number in front of fully-reduced fraction) as improper fractions (numerator is larger than denominator).

5 1/3 = 16/3

2 2/3 = 8/3

16/3 ÷ 8/3

When dividing, switch the numerator and the denominator of the fraction after the division sign and change the division sign to a multiplication sign.

16/3 x 3/8

Multiply.

16/8

Divide by 8.

Hope this helps! :)

6 0

2 years ago

Is 25.9578 a irrational

ICE Princess25 [194]

You mean is it an irrational number?

No, it's not!
An irrational number is a number that canNOT be expressed as a fraction, and this number can be easily represented as a fraction: such as this one:
$\frac{259578}{10000}$

8 0

3 years ago

Why do we use variables, and what is the significance of using them in expressions and equations?

n200080 [17]

A variable is the unknown amount ojj

7 0

3 years ago

Can y’all help me on Thai one

natima [27]

Answer:

20.

$18.40.

Step-by-step explanation:

The mean number of people = (12+19+17+26+26)/5

= 100/5

= 20.

Karmin's original hourly rate = 480/30

= $16 per hour.

With a 15% rise it is 16 * 1.15

= $18.40 / hour.

3 0

3 years ago