The sum of decimals 4.2 and 466.99 evaluates to 471.19
<h3>How to evaluate the sum of decimals?</h3>
Decimals are numbers that consist of two parts namely, a whole number part and a fractional part separated by a decimal point e.g 2.35
Given: 4.2 and 466.99
To evaluate the sum of 4.2 and 466.99, you simply need to add the two numbers. Arrange the numbers as shown below and add as you would add other numbers.
4.2
466.99
.................
471.19
................
Therefore, the sum 4.2 and 466.99 is 471.19
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Answer:
n > 4 is the possible value of number
Step-by-step explanation:
Let number = n
Given that:
Six times a number is greater than 20 more than that number
It will make the equation like:
6n > 20 + n
Subtracting n from both sides
6n - n > 20 + n - n
5n > 20
Dividing both sides by 5 we get:
5n / 5 > 20/ 5
n > 4
I hope it will help you!
we are given
DEF is a line
so, sum of angles must be 180
angle(DEG)+angle(GEF)=180
now, we can plug values
.........Answer
vertically opposite angle must be equal
angle(GEF)=angle(DEH)
now, we can plug values
now, we can plug x=16
...................Answer
Answer:
From the image, we can see that ∠AOC = ∠AOB + ∠BOC
We are given the following values:
∠AOC = 104
∠AOB = 7x + 30
∠BOC = 9x + 42
Plugging these values in the equation above:
∠AOC = ∠AOB + ∠BOC
<em>104 = 7x + 30 + 9x + 42</em>
<em>104 = 16x + 72</em>
<em>16x = 32</em>
x = 2
Now that we have the value of x, we can easily find the value of ∠BOC
We are given that:
∠BOC = 9x + 42
∠BOC = 9(2) + 42 (since x = 2)
∠BOC = 18 + 42
∠BOC = 60°
Therefore, ∠BOC is 60 degrees
180 - 63 - 22 = 95 would be the length of the third angle