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3 years ago

FAST, I'LL GIVVE YOU ALOT OF POINTS

Mathematics

2 answers:

True [87]3 years ago

8 0

Yes I agree. The relative frequency is 9

Yakvenalex [24]3 years ago

4 0

The RF is 9. You could go to Easycalculations.com/statics/cumulative/relativefrequency to double check :)

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What type of triangle has side lengths 4, 4 squared 15, and 16?

zloy xaker [14]

Answer:

acute triangle

because you have 2 tall sides and 1 short

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2 years ago

Select the correct answer.

Sonbull [250]

Answer:

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2 years ago

Solve this equation -2(4-7)+5(4+7)

gayaneshka [121]

You can simplify this expression with PEMDAS (parentheses, exponents, multiplication/division, addition/subtraction)

Start with the expressions in the parentheses:

4-7=-3

4+7=11

The expression now reads -2(-3)+5(11). Now, simplify the multiplication expressions:

-2*-3=6

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The expression is 6+55 which is 61.

Hope this helps!!

6 0

3 years ago

Help please this is hard sheet attached

deff fn [24]

Answer:

88 cm²

Step-by-step explanation:

6*2*2+2*2= 28 cm² sides

6*3*2= 36 cm² top and bottom

3*4*2= 24 cm² front and back

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5 0

3 years ago

The perimeter of a rectangle is 40 inches. If the length of the rectangle is 15 inches, which equation could be used to find the

Alinara [238K]

Perimeter of rectangle = 40 inches
Length of rectangle = 15 inches

Let the required Breadth of rectangle be 'x' inches

Perimeter of rectangle is calculated by the given below formula :

Perimeter = 2(Length + Breadth)

Now, substitute the given values in above formula :

→ 40 = 2(15 + x)

Hence,the option (d) 2(x + 15) = 40 is the correct answer.

4 0

3 years ago