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Degger [83]
3 years ago
15

Solve the equation and check the solution4-2--1​

Mathematics
1 answer:
Xelga [282]3 years ago
8 0
4 - 2 - - 1
The answer is 1
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Hey want help me??!! ill mark you as brainn!!pleasee!
Andru [333]

Answer:

Here, length is 8 in. Width is 4in. and height is (3+3+3)=9 in. Then use the formula.

A= 2wl+2hl+2hw

= 2×4×8 + 2×9×8+2×9×4

=280 inch²

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3 years ago
Please help me...I gotta get this right for my test. (15 points)
ss7ja [257]

Answer:

negative slope

Step-by-step explanation:

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8 0
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Read 2 more answers
The largest of the Great Pyramids in Egypt was built with a square base, having edges that measured 754 feet and a height of 418
12345 [234]

Answer:

79,213,229 ft3

Step-by-step explanation:

The volume of a pyramid is given by the following formula:

Volume = (1/3) * B * h

Where B is the base area and h is the height.

The side of the base is 754 feet, so the base area is:

B = 754^2 = 568516 ft2

Then, the volume of the pyramid is:

Volume = (1/3) * 568516 * 418 = 79213229.33 ft3

Rounding to the nearest cubic foot, we have:

Volume = 79,213,229 ft3

3 0
3 years ago
How many different 6-letter arrangements are possible using the letters in ALTUVE?
marshall27 [118]

The answer is 32 because there are 5 in the actual one

6 0
3 years ago
This figure shows y=f(x), the graph of the function f. If the function g is defined as g(x)= 2•f(x)-1, what is the value of g(1)
uranmaximum [27]

This is a nice twist to see if you can read the graph and interpret what it means.

f(1) is the y value of the graph when x = 1

So start at x = 1 and find the y value. Go straight up. The point you reach is (1,3)

so g(1) = 2*f(1) - 1

g(1) = 2*3 - 1

g(1) = 5

Answer

g(1) = 5

8 0
3 years ago
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