Answer:
Look below
Step-by-step explanation:
(a) The area of a triangle is:

The height of this triangle is h and it's base is 4+h so...
![A=\frac{1}{2}*[h*(h+4)]](https://tex.z-dn.net/?f=A%3D%5Cfrac%7B1%7D%7B2%7D%2A%5Bh%2A%28h%2B4%29%5D)

(b) If the height is 8 cm, then the base is 4+8 which is 12 cm so...

Answer:
missing 9400
Step-by-step explanation:
14300+16700+17900+18500=67400
67400<76800
76800-16700=9400
So, to turn this into a percentage, we have to turn this into a decimal by dividing:
80/100 = 0.80
80% of tart cherries are produced in this state.
Answer:
Pairs (2,4), (4,8) and (5,10) makes the equation y=2x true
Step-by-step explanation:
By using the equation y=2x, eval the following points (gathered from the attached picture)
1. (2,4) which leaves us 4=2*2
2. (4,8) which leaves us 8=4*2
3. (5,10) which leaves us 10=5*2
All points from this graph satisfies the equation y=2x
6* 8.4
7* 3.5
8* -6
9* 10.899
10* 11.1
11* 2.4
12* 0.06
13* 2.2
14* 15.2
15* 11.7
16* -3.4
explanation: Sorry i couldn’t finish and i hope these are correct! I’m not that good at math but good luck