8y - 5 < 3
8y < 5+3
8y<8
y<1
3p + 2 > -10
3p>-10-2
3p> -12
p>-4
-2 > m/6 -7
- m/6>+2-7
Multiply each member by 6
-m >-42+12
-m>-30
m<30
Answer:
A. -12 meters
B. 28 meters
C. 40 meters
Step-by-step explanation:
The surface of the ocean would be 0.
Taking this into account, 12 meters below would be 0 - 12, which is -12. Therefore A's elevation would be -12.
For the sea bird, 28 meters above the surface, which is again 0, would be 0 + 28. B's elevation is 28.
Since the fish is 12 meters below the surface and the sea bird is 28 meters above the surface, simply add the two numbers up to get a total of 40 meters. C would be 40 meters.
Answer:
72
Step-by-step explanation:
Range of values of x is
.
<u>Step-by-step explanation:</u>
With Rule of concurrency of two triangles, we have,
![\frac{Angle1}{Side1} = \frac{Corresponding Angle}{Corresponding Side}](https://tex.z-dn.net/?f=%5Cfrac%7BAngle1%7D%7BSide1%7D%20%20%3D%20%5Cfrac%7BCorresponding%20Angle%7D%7BCorresponding%20Side%7D)
⇒![\frac{x+2}{13} = \frac{37}{14}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%2B2%7D%7B13%7D%20%3D%20%5Cfrac%7B37%7D%7B14%7D)
⇒ ![14(x+2) = 37(13)](https://tex.z-dn.net/?f=14%28x%2B2%29%20%3D%2037%2813%29)
⇒ ![14x + 28 = 481](https://tex.z-dn.net/?f=14x%20%2B%2028%20%3D%20481)
⇒![14x = 453](https://tex.z-dn.net/?f=14x%20%3D%20453)
⇒ ![x = \frac{453}{14}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B453%7D%7B14%7D)
On simplifications, ![x = 32.37](https://tex.z-dn.net/?f=x%20%3D%2032.37)
∴Range of values of x is
.
Answer:
96
Step-by-step explanation:
formula is simple
just base times height
so 12 × 8 which is 96