Answer:
Ray WV and Ray WX.
Step-by-step explanation:
A ray is a line that has a fixed starting point, but no end points. It extends infinitely. You usually list points based on the way it is facing.
Hope this helps!
Answer:
1/4 = (5n)/(n +95)
Step-by-step explanation:
If all the numbers referred to are the same number, we can use n to represent it. Then, "the ratio of a number and 4 times that number" is n/(4n) = 1/4. "The ratio of 5 times the number and 95 more than the number" is (5n)/(n+95)
The equation for the problem can be written ...
1/4 = (5n)/(95+n)
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If you're a purist, you might leave the factors of "a number" in the first raio and write it ...
n/(4n) = (5n)/(95+n)
Solving this gets you to a quadratic form that has the extraneous solution n=0.
Answer:
C IS 100 F is 100 they usually give numbers to subtract but ion see it
Answer:
1. C) 2 (x-2)(x-1)
2. D) cannot be factored
3. B) (x-8)(x+5)
4. D) 2 (x+5)(x-5)
5. D) (x+5)(x-3)
hope this was helpful! let me know if you needd the steps! c:
given,
height of triangle(h)=3.5 in.
base of triangle (b)=4 in.
length of side of triangle(s)= 4 in.
length of prism(l)=9 in.
we have,
surface area of traingular prism( A)=bh+2ls+lb
=4×3.5+2×9×4+9×4
=14+72+36
=122 square inches
