What? Sorry what’s the question?
Answer:
Step-by-step explanation:
Make a quadratic:
2
-8x+7=0
Then use quadratic formula to solve.
It would be x= 2 ± 
The answer would be Thursday because it is negative for one and two it is the most farthest number away for the most good weather
Answer:
0 and 4
1 and 3
2 and 2
3 and 1
4 and 0
Step-by-step explanation:
If you need 4 gifts and you want to spend less than $40, then you could buy
1 cd+ 3 dvds for $25
2 cds + 2 dvds for $24
3 cds + 1 dvd for $20
4 cds and 0 dvds for $16
0 cds and 4dvds for $32
Any of these solutions will work
16 cm^2. The area of a triangle is 1/2 x b x h, hence, 1/2 x 8 x 4= 16cm^2