Answer:
1. Question isn't complete. It says "Which gives the first two steps to evaluate" and cuts off.
2. Seems like 3.(4-2)2+1 if 3. means to multiply.
3. 9.1=9 should be the answer if . means to multiply.
4. 10x+0=10x
5. x=3 or y=-8
6. x=5 or y=-6
7. Not so sure about this one.
8. 7x/9y
9. 5
Step-by-step explanation:
2. 3.(4-2)2+1
3(2)2+1
6(2)+1
12+1
13
Fractions. For example, if I have one 6 sided dice and I rolled it, I got a 4. So that fraction would be 1/6, one representing the likelihood of that happening and six representing the total outcomes. Then I roll again I get a one. That fraction would be 1/6. Then Multiply
1/6*1/6=1/36
Answer:
To find the absolute value of a number Find the distance from number to zero on a number line . The absolute value of a number is always Positive or zero .
Step-by-step explanation:
Answer: 95% confidence interval would be (0.344,0.456).
Step-by-step explanation:
Since we have given that
n = 295
x = 118
so, 
At 95% confidence, z = 1.96
So, margin of error would be
so, 95% confidence interval would be
Hence, 95% confidence interval would be (0.344,0.456).
Answer:
the answers are (2;1)(-3;-2)(-3;4)
