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Serga [27]
3 years ago
8

Solve the equation below, remember to check for extraneous solutions.

Mathematics
1 answer:
Katyanochek1 [597]3 years ago
3 0

Answer:

2.66x + 18 = -3

Step-by-step explanation:

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Elden [556K]
A triangle If you cut through parallel, you would see a triangle, essentially a smaller version of the base

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How using coordinate geometry helps you determine what type of quadrilateral you are looking at
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3 years ago
The solution to a system of inequalities is __________.
Tomtit [17]

Answer:

Option B is right.

Step-by-step explanation:

Whenever a system of inequalities is given, normally we will get a collection of points that satisfy all the inequalities in the system

Option B is right

Option A is wrong because a single point cannot be a solution for all inequalities of a system normally an interval would be there

Option C is wrong since a single point if satisfies atleast one cannot be solution for the full system unless it satisfied all inequalities

Option D is wrong because satisfying atleast one inequality is not sufficient but satisfying all inequalities is a must.

6 0
4 years ago
Read 2 more answers
the volume of a pyramid is 84 cubic feet. the area of the base is 21 square feet. find the height of the pyramid
vladimir2022 [97]
Area of the base is 21 square feet
<span>Pyramid Volume = (Area of the Base * Height) ÷ 3
</span>
84 = (21 * Height) / 3Height = 84 * 3 / 21
Height = 12 feet
Source:http://www.1728.org/volpyrmd.htm


6 0
3 years ago
I need help with this question asap!
Tpy6a [65]

Answer:

x=15

Step-by-step explanation:

This is an equilateral triangle.  That means all sides are equal and all angles are equal

An equilateral triangle has angle measurements of 60 degrees

60 =4x

Divide each side by 4

60/4 = 4x/4

15 =x

7 0
3 years ago
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