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vladimir1956 [14]
3 years ago
5

PLEASE ITS DUE SOON HELP AGGGGGGGGGGG IM STRESSING

Mathematics
1 answer:
inna [77]3 years ago
4 0

Answer:

B

Step-by-step explanation:

You have to add 7 to both sides to isolate the variable

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Ericel has $50 to spend for food for a birthday party. The birthday cake will cost $17, and he also wants to buy 4 bags of chips
kaheart [24]

Answer:

17+4x <_ 50

Step-by-step explanation:

To solve the highest price Eric would pay for chips you would want to guess and check to get $8 is the most you can pay for each bag of chips

3 0
3 years ago
The graph of a certain quadratic function has no x-intercepts. Which of the following are possible values for the discriminant?
Savatey [412]

Answer:

c

Step-by-step explanation:

the graph has no side value, therefore the answer is 0

4 0
3 years ago
Given m||n, find the value of x.
Korolek [52]
It’s 17

Subtract 163 from 180 and you will get 17 degrees
6 0
3 years ago
HELP I WILL MARK AS BRAINLIEST
umka21 [38]

Answer:

<h3>Postulates and Theorems</h3>

A postulate is a statement that is assumed true without proof. A theorem is a true statement that can be proven. Listed below are six postulates and the theorems that can be proven from these postulates.

Postulate 1: A line contains at least two points.

Postulate 2: A plane contains at least three noncollinear points.

Postulate 3: Through any two points, there is exactly one line.

Postulate 4: Through any three noncollinear points, there is exactly one plane.

Postulate 5: If two points lie in a plane, then the line joining them lies in that plane.

Postulate 6: If two planes intersect, then their intersection is a line.

Theorem 1: If two lines intersect, then they intersect in exactly one point.

Theorem 2: If a point lies outside a line, then exactly one plane contains both the line and the point.

Theorem 3: If two lines intersect, then exactly one plane contains both lines.

Example 1: State the postulate or theorem you would use to justify the statement made about each figure.

(a)

Through any three noncollinear points, there is exactly one plane (Postulate 4).

(b)

Through any two points, there is exactly one line (Postulate 3).

(c)

If two points lie in a plane, then the line joining them lies in that plane (Postulate 5).

(d)

If two planes intersect, then their intersection is a line (Postulate 6).

(e)

A line contains at least two points (Postulate 1).

(f)

If two lines intersect, then exactly one plane contains both lines (Theorem 3).

(g)

If a point lies outside a line, then exactly one plane contains both the line and the point (Theorem 2).

(h)

If two lines intersect, then they intersect in exactly one point (Theorem 1).

3 0
3 years ago
What is 1+1?? Anybody else thinks this is a cheating website??
-BARSIC- [3]
I mean it helps so not really but its 5 !! hope this helps
7 0
4 years ago
Read 2 more answers
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