Interior angles of a triangle should always add up to 180.
180-154=26
26-13=13
X=13
Simplify 2x+6=4x+-2 reorder the terms 6+2x=4x+-2
The answer is C.
If Sergio is 'S' years old, and you want to know how old he'll be in 7 years, add 7 years to his age.
So: s + 7
Hope this helps!
Answer:
two possible combinations are
- 7 cups of lemonade and 11 cupcakes
- 10 cups of lemonade and 5 cupcakes
Step-by-step explanation:
The best answer to go with is b you’re welcome have a great day
