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Bas_tet [7]
3 years ago
6

PLEASE HURRY IT'S URGENT!!!!!

Mathematics
2 answers:
icang [17]3 years ago
8 0

C. 11/20<4/7

it's the answer

nasty-shy [4]3 years ago
5 0
The answer is C) 11/20<4/7
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Help please! the question is in the picture below for reference when answering! thank you so much!
stepan [7]

Answer:

x = -1

Step-by-step explanation:

AB + BC = AC = 28

the way from A to C goes through B.

so, the total way of A to C is the sum of the way from A to B and then from B to C.

=>

(5x + 10) + (2x + 25) = 28

7x + 35 = 28

7x = -7

x = -1

4 0
2 years ago
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The expression 35 exponet 2 is equivalent to the product of two perfect squares (each greater than 1). You can find the two
raketka [301]

Answer:

tb

Step-by-step explanation:

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3 years ago
What number must be added to the expression below to complete the square?
stiv31 [10]

D. 1/4

Explanation:

a perfect square is written in the form

(x+a)^2 = x^2 + 2ax +a^2 (1)

In our problem, we have this perfect square:

x^2 - x + C (2)

with C being unknown. However, by comparing (1) and (2), we know that

2a=-1

So, we find

a=-\frac{1}{2}

and therefore, the missing term must be

a^2 = \frac{1}{4}

so the complete square is

x^2 -x +\frac{1}{4}

7 0
2 years ago
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LenKa [72]

Answer:

44,55,000 cubic meters of treasure could fit the pyramid.

Step-by-step explanation:

We are given the following in the question:

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V = \dfrac{AH}{3}

where A is the ares of the base and H is the height of the pyramid.

Putting values, we get,

V = \dfrac{1}{3}\times (450\times 450) \times 66\\\\V = 4455000\text{ cubic meters}

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8 0
2 years ago
Write 25.59 in scientific notation
ad-work [718]

Answer:

2.559 × 10 to the 1st power

Step-by-step explanation:

using a SNC

7 0
1 year ago
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