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3 years ago

Help with this please

Mathematics

1 answer:

Dima020 [189]3 years ago

3 0

Answer:

36 cubic yards

Step-by-step explanation:

If each cube is 1 cubic yard by 1 cubic yard, then there are 3 cubic yards for the width, 3 cubic yards for height, and 4 cubic yards for length. Finding the volume of a rectangular prism is L*W*H, 3*3*4 = 36. So, 36 cubic yards is your answer.

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Evaluate ab for a = -2 3/4 and b= - 4/6

nataly862011 [7]

Answer:

1 5/6

Step-by-step explanation:

ab = (-2 3/4) * (-4/6)

= ( -11/4) * ( -4/6)

= (11 * 4) / (4 * 6 )

= 11/6

= 1 5/6

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3 years ago

Through: (4,2), slope = 1/4

sattari [20]

Answer:

y = 1/4x + 1

Step-by-step explanation:

y = 1/4 x + b

take the point and plug it into the formula to solve for b

2 = 1/4 (4) + b

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3 years ago

What is the approximate value of the square root of 8 rounded to the nearest tenth?

Elanso [62]

Answer:

Step-by-step explanation:

The square root of 8 to the nearest 100th is 2.83

The 3 is less than 5 so it does not alter the 8 at all.

The answer is 2.8

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3 years ago

What is (99/100)^101 times (100/99)^100?

sineoko [7]

Answer:

99/100

Step-by-step explanation:

First of all recall that

$a^n\cdot b^n =(ab)^n$

Now we we will try to apply that formula for $a=99/100$ and $b=100/99$ .

First rewrite $(99/100)^{101}=(99/100)\times (99/100)^{100}$

Now

$(99/100)\times (99/100)^{100}\times (100/99)^{100}\\=(99/100)\times ((99/100)\times (100/99))^{100}\\=(99/100)\times 1^{100}\\=(99/100)\times 1\\=99/100$

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3 years ago

Someone help please?

r-ruslan [8.4K]

Answer:

A. 76

B. 150

C. 38

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers