-10-8a=8-10a
+10 +10
-8a = 18-10a
+10a +10a
2a = 18
2 2
a = 9
You’re supposed to divide the 2 at the end. Hopefully this helped:)
Answer:
a. 33 sq.m
b.33x sq.m
Step-by-step explanation:
In a) formula of area of rectangle is:
Area= length * width
where 3m is width and 11m is length
Now area = 3 *11
area= 33 sq.m
In b) formula is same as above
area= 3x * 11
area= 33x sq.m
Answer:
w= 150
x= 60
because when two pentagons are similar corresponding angles are congruent .
Step-by-step explanation:
So
green bikes:20
yellow bikes:20. but don't really understand
blue bikes:22
The last one, v = -2,000y + 20,000
