Answer:
a. 11
Step-by-step explanation:
triangle lmn is twice triangle abc
2(x+4)=3x-1
2x+8=3x-1
x=7
7+4=11
Answer:
20 (im pretty sure)
Step-by-step explanation:
all angles should equal 360 so add them together and you get 340 so find what's missing—20
Answer:
B
Step-by-step explanation:
answer is b........
Milli
centi
<span>deci </span>
<span>deca </span>
<span>hecto </span>
<span>kilo </span>
Answer:
Solution: x = 6
Step-by-step explanation:
Given equation is:

In order to solve the equation both sides will be squared

Verifying the solution
