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4 years ago

Which shape is always a rhombus?

Mathematics

1 answer:

GREYUIT [131]4 years ago

3 0

Answer:

B- A square because it has 4 sides that are the same length.

Explain:

I misread earlier, but a rhombus is defined as a quadrilateral with four equal-legnth sides and opposite sides parallel to each other. All squares have all of these properties.

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Find the missing denominator to make the fractions equivalent of 20/50.

Alina [70]

Answer: 5

Step-by-step explanation:

7 0

3 years ago

Twice the sum of two numbers is 72 if one number is 20 then the other number is

Alex787 [66]

Answer:

Step-by-step explanation:

20 + 16=36 36x2=72

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3 years ago

Write the following equation in the general form Ax + By + c = 0. 1/2 y- 1/3 x-1=0

alexandr1967 [171]

Answer:

2x- 3y = - 6

Step-by-step explanation:

given $\frac{1}{2}$ y - $\frac{1}{3}$ x - 1 = 0

multiply all terms by 6 to eliminate the fractions

3y - 2x - 6 = 0 ( multiply all terms by - 1 )

- 3y + 2x + 6 = 0 ( subtract 6 from both sides )

2x - 3y = - 6 ← in standard form

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3 years ago

0.5 is a rational number.<br> True<br> False

velikii [3]

Answer:

true

Step-by-step explanation:

Natural numbers are numbers naturally occurring in nature like 1, 2, 3, 4, 5, 6, 7, 8, 9 . . .

Whole numbers are numbers that are whole, like 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 . . . (the only difference is that there is a 0 included)

Integers include negative and positive numbers like -3, -2, -1, 0, 1, 2, 3, 4 . . .

Rational numbers are include all of the above AND anything that can be turned into a fraction, like fractions and decimals (that have an end) like 0.625, -0.5, 1, 4, 1/4, 6/15, 4.8, etc.

So in this case, yes, 0.5 is a rational number.

5 0

3 years ago

Read 2 more answers

Please help! I will give Brainliest!

Yakvenalex [24]

Answer:

Step-by-step explanation:

There's only 1 orange and 1 yellow

Then there are 8 sections

therefore, 2/8 or 1/4

5 0

3 years ago