The length of the segment ac is 10.3 cm
<h3>How to determine the length ac?</h3>
The segments are given s:
ab = 7.8cm
bc = 25mm
Point b is located between points a and c.
So, we have:
ac = ab + bc
Substitute known values
ac = 7.8cm + 25mm
Express mm a cm
ac = 7.8cm + 2.5cm
Evaluate the sum
ac = 10.3 cm
If the point b lies on segment ac, then there can be only one solution
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Answer:
I can't understand it because of the way you put it.
Step-by-step explanation:
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Answer:−24/5x^2+15x
Step-by-step explanation:
=6x2+−54/5x^2+15x
=(6x^2+−54/5x^2)+(15x)
=−24/5x^2+15x
Answer:
2 < x < 3
Step-by-step explanation:
Inequalities: <em>4x - 4 < 8 ∩ 9x + 5 > 23</em>
Simplify:
4x - 4 < 8 ∩ 9x + 5 > 23
4x < 12 ∩ 9x > 18
<em> x < 3 ∩ x > 2</em>
Combine inequalities: 2 < x < 3