Answer:
3 boxes
Step-by-step explanation:
because 3 times 9 is 27.
B=blue
g=green
r=red
2 times as many blue as green
b=2g
3 times as many red as blue
r=3b
subsitute 2g for b
r=3(2g)=6g
r=6g
r+g+b=765
so we subsitute
r=6g
g=g
b=2g
6g+g+2g=765
add like terms
9g=765
divide both sides by 9
g=85
subsitute
b=2b
b=2(85)
b=170
170 blue
Answer:
1.625
Step-by-step explanation:
The decimal of 5/8 is 0.625.
We can then add 1 to it, since it is a whole number
Therefore, we have 1 + 0.625 = 1.625
Answer:
The answer is C 4.88 x 106
Step-by-step explanation:
Answer:
1,440
Step-by-step explanation:
a = 34
d = 38 - 34 = 4
S20 = (20/2)[2(34) + (20-1)(4)]
= 10(144)
1440
