Answer:
Ancient Egypt included two regions, a southern region and a northern region. The southern region was called Upper Egypt. It was so named because it was located upriver in relation to the Nile's flow. Lower Egypt, the northern region, was located downriver.
Step-by-step explanation:
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Answer:
Step-by-step explanation:
If the square has an area of 49 ft^2, then the length of one of its sides is
s = √(49 ft^2) = 7 ft, and its perimeter is P = 4(7 ft) = 28 ft.
As for the rectangle: let W and L represent the width and length, respectively. Then W*L = 24 ft^2 is the area. L = W + 2 ft. Therefore,
W(W + 2) = 24, or W^2 + 2W - 24 = 0, or (W +6)(W - 4) = 0. Thus, W = 4 ft.
The perimeter of this rectangle is P = 2W + 2L, or
P = 2(4 ft) + 2(6 ft) = 24 ft.
The square has the larger perimeter: It is 28 ft.
Answer:
open left
Step-by-step explanation:
We can distribute the left side to get .
We can then add to both sides of the equation to get .
We can finally divide both sides of the equation to get .
Because it's a and not a , it is closed. And because the inequality opens to the right, it faces to the left.
So, it is a open left graph.
Answer:
1. 22
2. 8
3. 31
4. 20
5. 38
6. 22
7. 26
8. 16
9. 14
10. 28
Step-by-step explanation:
USE PEMDAS
P: Parantheses
E: exponents
D: division
A: addition
S: subtraction
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