Answer:
I got B) ; 54m2
Step-by-step explanation:
the above diagram is a trapezium.
the area is gotten by; 1/2 (a+b)h
a = shortest side.
b = the longer side that is directly opposite to (a).
h = height.
1/2(3 + 9)9
1/2 by 12 by 9
to get 54
Answer:
Kelvin is used when answering gas law problems.
Answer:
Green = 25 Yellow = 30 Red = 15 Blue = 40
If there are 25 there should be five groups so there are 5 groups and 6 yellow for each so 6 x 5 = 30 so 30 yellow
if there are 30 yellow and 1 read marble for each 2 there are 15 bcuz 30 divided by 2 = 15
now if you add the red and green you get 40.
Hopefully thats right!
Answer:
$5.00
Step-by-step explanation:
1 divide .20 is 5
1/.20=5
