Answer:
Step-by-step explanation:
A linear expression has the highest power of the variable to 1, i.e ax+b
Then only the first option is in a linear expression format
9x-2
Answer:
30 units
Step-by-step explanation:
If the w=5 and we know that the length is 2(5)=10
For perimeter, there are two sides.
2(10)+2(5)=30 units
I think the answer is 4 because,
5 divided by 5g= 0g
20 divided by 5 = 4 carry the g down
G=4
Answer:
210
Step-by-step explanation:
V = B h
B = 8 1/3 * 4 1/5 = 35
V = 35*h
h= 6
35*6 = 210
As for the drawing, help yourself.
P. theorem -- a^2 + b^2 = c^2
a = 25
b = 16
so 25^2 + 16^2 = c^2
c^2 = 881
c = sqrt881
