Answer:7 11 2 3 5
Step-by-step explanation:
Answer:
12 walls
Step-by-step explanation:
Let's take everyone paints a different wall and there are no overlaps.
Given information from the question:
1.5 hours = 1 wall
1 hour =
per person.
From the information above, we can deduce:
6 people =
Since we know 6 people can paint 4 walls in an hour,
3 hours =
Answer:
A, C, and E
Step-by-step explanation:
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➷ (x + 2)(x + 1)
==> x^2 + x + 2x + 2
This can be simplified to give the answer of:
x^2 + 3x + 2
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sqrt(4x) / 2x + 1 = 3
Set domain :
2x + 1 cannot equal 3
2x cannot equal 2 | :2
x cannot equal 1
sqrt(4x) = 3(2x + 1)
sqrt(4x) = 6x + 3
4x = 36x^2 + 9
36x^2 - 4x + 9 / f(x) = ax^2 + bx + c
16-4*36*9
16-1296 = - 1280
There's no solutions in Real Number set.