Answer:
im literally doing the same question , i hope someone helps us .
Step-by-step explanation:
Answer:
Step 2
18 over 8 to a decimal is 2.25
Step-by-step explanation:
Step 1, 20, subtract 16 labeled as
Step 2, 40 labeled as
Step 3, subtract 40, and 0 labeled as Step 4.
Divisor = 8
Divided = 18
Quotient = 2.25
2.25
8 √18
- 16
2 0
- 16
4 0
- 40
0
The first error is at step 2
18 over 8 to a decimal is 2.25
See the attached image for better understanding
<span>3a^2+9
Factor out 3
=3(a^2+3)
</span>
Answer:
11.5
Step-by-step explanation:
It would be number 3
Step-by-step explanation:
1. 57 degrees
2. B
3. 117 degrees
4. C