This answer would be b because
Answer:
4.04
Step-by-step explanation:
2.84 + 1.2 = 4.04
Answer: 5
0 Remainder
Step-by-step explanation:
Step 1:
Start by setting it up with the divisor 8 on the left side and the dividend 40 on the right side like this:
8 ⟌ 4 0
Step 2:
The divisor (8) goes into the first digit of the dividend (4), 0 time(s). Therefore, put 0 on top:
0
8 ⟌ 4 0
Step 3:
Multiply the divisor by the result in the previous step (8 x 0 = 0) and write that answer below the dividend.
0
8 ⟌ 4 0
0
Step 4:
Subtract the result in the previous step from the first digit of the dividend (4 - 0 = 4) and write the answer below.
0
8 ⟌ 4 0
- 0
4
Step 5:
Move down the 2nd digit of the dividend (0) like this:
0
8 ⟌ 4 0
- 0
4 0
Step 6:
The divisor (8) goes into the bottom number (40), 5 time(s). Therefore, put 5 on top:
0 5
8 ⟌ 4 0
- 0
4 0
Step 7:
Multiply the divisor by the result in the previous step (8 x 5 = 40) and write that answer at the bottom:
0 5
8 ⟌ 4 0
- 0
4 0
4 0
Step 8:
Subtract the result in the previous step from the number written above it. (40 - 40 = 0) and write the answer at the bottom.
0 5
8 ⟌ 4 0
- 0
4 0
- 4 0
0
You are done, because there are no more digits to move down from the dividend.
The answer is the top number and the remainder is the bottom number.
Therefore, the answer to 40 divided by 8 calculated using Long Division is:
5
0 Remainder
Answer:
For rational expression will be undefined.
Step-by-step explanation:
Given function is
We need to find for what value of variable this rational expression will be undefined.
The rational expression will be undefined if the denominator of the expression will become zero.
So, let us plug denominator equal to zero.
Hence, this rational expression will be undefined if the value of variable .