5. < 6. > 7. < (have an amazing day <3)
Answer:
Length: 30
Width: 25
Height: 5
5a+5b because 6a-a=5a and 8b-3b=5b. 5a+5b.
Answer:
<em>Alex sold 330 white chocolate bars</em>
Step-by-step explanation:
let the milk chocolate candy be x and the white chocolate candy be y. then
then 2x+3y=990----1)
x+y=330-----2)
from eq 2) ⇒ x=330-y---------3)
Putting eq 3 in eq 1
2(330-y) +3y=990
660-2y+3y=990
y=990-660=330-----------4)
Putting eq4 in eq1
2x+3(330)=990
2x+990=990
2x=990-990
2x=0
x=0---------------------------5)
Well just multiply 891 with 1.6
To get 1425.6mph
