hey so here ya go, ? = 2500 :)
There are two possible solutions
X=3
X=-3
Answer:
288 (DIVIDED) by 23=
12.5217391304 ROUNDED UP=
About 13 students per bus.
Let van =v and bus=b
V+6B=324
9V+3B=264×2 this will become
18V+6B=528 minus equ 1 from equ 2
-17V=-204 divide both side by -17
V=-204/-17=12
if V is 12 put it in equ 1
12+6B=324,6B=324-12=312 divide both side by 6
B=312/6=52
therefore the van and bus will take 12 and 52 persons respectively
Hey!
The formula for finding area of a triangle is: (base × height) ÷ 2
The base is 4
The height is 12
12 × 4 = 48
48 ÷ 2 = 24
