Answer:
n = <u>2</u>
Step-by-step explanation:
The intersecting chord theorem describes the relation between line segments in a circle formed by intersecting chords.
The product of line segments in a chord is equal to the product of line segments in the other chord if intersecting in a circle.
This means that:
(n + 16)(4) = (n + 6)(9)
4n + 64 = 9n + 54
–4n –4n
64 = 5n + 54
–54 –54
10 = 5n
5n = 10
÷5 ÷5
n = 2
________________
4n + 64 = 9n + 54
4(2) + 64 = 9(2) + 54
8 + 64 = 18 + 54
72 = 72 ✓
A number with a zero in the ten's place needs to be at least a 3-digit number
So such a number can be 301, where 1 is at the unit's place, 0 is at the ten's place, and 3 is at the hundred's place
Please look at the image for reference.
Answer:
70
Step-by-step explanation:
Answer:
x>24
Step-by-step explanation:
−2x+7< −41
−2x+7−7< −41−7
−2x< −48
−2x
/−2 < −48
/−2
x>24
So you need to know 32 centimeters in what?