Answer:
I don't understand what this is.
Step-by-step explanation:
Answer:
1137
Step-by-step explanation:
5675+453
6128
Now
7265-6128
1137
Answer:
3
Step-by-step explanation:
using the rule of radicals
×
⇔ 

=
=
×
= 3
Answer:

Step-by-step explanation:
Hello There!
Once again we need to isolate the variable using inverse operations
to get rid of the -8.2 we add 8.2 to each side
-8.2+8.2 cancels out
-9.7+8.2=-1.5
now we have
-1.2z>-1.5
now we wan to get rid of the -1.2
to do so we want to divide each side by -1.2

Remember we have to flip the inequality sign because we're dividing by a negative number
we're left with
z<1.25
A = 1/2 (b x h)
A = 1/2(12.5 x 2.4)
A = 1/2(30)
A = 15