Answer:
The perimeter is 56mm
Step-by-step explanation:
N/B: the figure is not given, nevertheless we can infer that the figure is a triangular figure given that the lengths provided is just three.
So the perimeter is the distance around the object.
Perimeter =20+20+16= 56mm
Also see attached a rough sketch for your reference.
Answer:
Bus 3 = 41 students
Bus 1, 2, 4 = 53 students each
Step-by-step explanation:
200 = the total amount of students
x = the amount of students on bus 3
x + 12 = the amount of students on each of the other three buses (bus 1, 2, 4)
200 = x + 3(x+12)
200 = x + 3x + 36
200 = 4x + 36
164 = 4x
41 = x
Since x = 41, there were 41 students on bus 3. Since there were 12 more students on each of the other three buses, each one had 53 (41 + 12 = 53).
Answer:
log(53.75) ≈ 1.73
Step-by-step explanation:
Not sure if this was a question but I just put it into my calculator.
Is there information we are missing to this problem? What I believe we are missing is the amount of money she starts off with and the other three items she finds.
Answer:
Step-by-step explanation:
