Answer:
y = 17/4 + 9x/4
Step-by-step explanation:
Answer:
Answer: D) 3.75
Step-by-step explanation:
According to the Insersecting chords theorem, when you multiply the lengths of the segments of one of the chords in a circle, the product obtained is equal to the product of the segments of the other chord.
Based on this, you can find the value of "x" with:
Solve for "x" (Applying the Division property of equality, you can divide both sides of the equation by 4). Then:
This value matches with the option D.
MARK THIS <u>AS BRAINLIEST</u>
Answer:
Step-by-step explanation:
I HAVE NO IDEA...SRRY
Answer:
15
Step-by-step explanation:
Given:
Room is 5 meters by 8 meters.
Measure of squaree tiles is 14-inch.
![\begin{gathered} \text{Area of the room=5}\times8 \\ \text{Area of the room=}40m^2 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%5Ctext%7BArea%20of%20the%20room%3D5%7D%5Ctimes8%20%5C%5C%20%5Ctext%7BArea%20of%20the%20room%3D%7D40m%5E2%20%5Cend%7Bgathered%7D)
![1m^2=1550inch^2](https://tex.z-dn.net/?f=1m%5E2%3D1550inch%5E2)
![\begin{gathered} \text{Area of each tile=14}\times14 \\ \text{Area of each tile=}196inch^2 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%5Ctext%7BArea%20of%20each%20tile%3D14%7D%5Ctimes14%20%5C%5C%20%5Ctext%7BArea%20of%20each%20tile%3D%7D196inch%5E2%20%5Cend%7Bgathered%7D)
![\begin{gathered} \text{Number of tiles to floor the room=}\frac{40\times1550}{196} \\ \text{Number of tiles to floor the room}=316.3265 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%5Ctext%7BNumber%20of%20tiles%20to%20floor%20the%20room%3D%7D%5Cfrac%7B40%5Ctimes1550%7D%7B196%7D%20%5C%5C%20%5Ctext%7BNumber%20of%20tiles%20to%20floor%20the%20room%7D%3D316.3265%20%5Cend%7Bgathered%7D)
Approximately 316 tiles are required to floor the room.