Answer:
The first one is your answer.
Step-by-step explanation:
What you do is you have to look at the 2/18 in the square root. That can come out to be 1/3. So you know that a 3 is going to be on the bottom.
Now you look at the x^5. What you do is you make it until you have 5 x's like this x, x, x, x, x. You then put them in pairs of two.
x,x x,x x. There are two pairs of two so that comes out.
So you have 1x^2sqrtx/3. which is the first one.
#1 is your answer.
9 is subtracted from the sum of 5 and a number
Answer:
(x - 6)^2 + (y + 2)^2 = (x - 2)^2 or -8 x + y^2 + 4 y + 36 = 0
Step-by-step explanation:
Answer:
0.02 appears 40,350 times in 807 & 4000 times in 80
Step-by-step explanation:
807/0.02=40,350
80/0.02=4000
7
Step 1:
Start by setting it up with the divisor 25 on the left side and the dividend 35 on the right side like this:
2 5 ⟌ 3 5
Step 2:
The divisor (25) goes into the first digit of the dividend (3), 0 time(s). Therefore, put 0 on top:
0
2 5 ⟌ 3 5
Step 3:
Multiply the divisor by the result in the previous step (25 x 0 = 0) and write that answer below the dividend.
0
2 5 ⟌ 3 5
0
Step 4:
Subtract the result in the previous step from the first digit of the dividend (3 - 0 = 3) and write the answer below.
0
2 5 ⟌ 3 5
- 0
3
Step 5:
Move down the 2nd digit of the dividend (5) like this:
0
2 5 ⟌ 3 5
- 0
3 5
Step 6:
The divisor (25) goes into the bottom number (35), 1 time(s). Therefore, put 1 on top:
0 1
2 5 ⟌ 3 5
- 0
3 5
Step 7:
Multiply the divisor by the result in the previous step (25 x 1 = 25) and write that answer at the bottom:
0 1
2 5 ⟌ 3 5
- 0
3 5
2 5
Step 8:
Subtract the result in the previous step from the number written above it. (35 - 25 = 10) and write the answer at the bottom.
0 1
2 5 ⟌ 3 5
- 0
3 5
- 2 5
1 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 35 divided by 25 calculated using Long Division is:
1
10 Remainder
There's 1 total decimal places in both numbers.
Ignore the decimal places and complete the multiplication as if operating on two integers.
1 4
× 5
+ 7 0
= 7 0Rewrite the product with 1 total decimal places.
Answer = 7.0
Therefore:
1.4 × 5 = 7.0
