Answer: 249
Step-by-step explanation: 210+698-812+1453-1300
Answer:
i can't see the picture
Step-by-step explanation:
Answer:
Step-by-step explanation: Opposite sides of a parallelogram are equal.
Answer:
6 -

3² -

7 -
= 
Step-by-step explanation:
1. 6 - 
First, apply the exponent to 2/3. Because it's to the second power, multiply 2/3 by itself.

6 - 
Now, subtract.
6 -
= 
------------------------------------------
2. 3² - 
First, apply the exponent.
3² = 9
9 - 
Now, subtract.
9 - 

------------------------------------------
3. 7 - 
First, apply the exponent.
= 
7 - 
Now, subtract.
7 - 
hope this helps!
0.5 is the answer
1/4-5/8= -0.375
-0.375+7/8= 0.5