Answer:
pretty sure its B
Step-by-step explanation:
Answer: B)
Step-by-step explanation: 21, 22, 22, 24, 24, 26, 26, 28, 29, 30, 32
The answer is x=4, y=-2 and the ordered pair would be (4,-2) good luck
We can write this as the difference of squares:
(5b⁸+8c)(5b⁸-8c)
To write as the difference of squares, take the square root of each term first:
√25b¹⁶ = 5b⁸; √64c² = 8c
Now we write this as a sum in one binomial and a difference in the other:
(5b⁸+8c)(5b⁸-8c)
Answer:
C. 74
This is because the total angle measure is 360 degrees
1.360-90 because we see a 90 degree angle here
2. 270-109=161
3.161-87=74
answer 74
