Step-by-step explanation:
A. parallelogram & Rhombus
B. trapezium
X=-1/3 and x=4 are the positive and negative x intercepts
Answer:
C. 30+18x
Step-by-step explanation:
6x5=30
6x3=18
30+18x
Answer:
The answer is 45.
Step-by-step explanation:
60% of a number is 54, find the original number
54 ÷ 60%
= 54 ÷ 60/100
= 54 * 100/60
= 90
50% of 90 is
90 * 50%
= 90 * 50/100
= 90 * 1/2
= 45
T = 30h + 84l
C = h + 2l
P = h + 4l
C = 18h + 36l
P = 12h + 48l
