A number h increased by i.e. added to itself = h + h =2h
The algebraic expression for "3 more than a number" can be written as x + 3, where x represents the unknown number. In this expression, the variable x is being increased by 3. This expression can be simplified further if needed, but the basic form is x + 3.
When you divide a number or variable "h" by 4, you are essentially splitting "h" into four equal parts. This can be represented as h/4. The quotient of this division operation would depend on the value of "h." If "h" is a specific number, you would perform the division operation to find the exact result.
H
Well, the ten's place is where the [ 7 ] is, so that is the number that will change. Because the [ 8 ] is larger than 4, the number will increase. 78 will turn to 80. 80
y = h + 8
Well, let's imagine a beautiful number "h" standing in a meadow. If we gently take away 8 from our lovely number "h," we are left with a smaller number that is just a little bit shy. It's like giving a small bird some space to fly freely in the sky.
15
a + 2
The smallest prime number that is greater than 50 is 53.
If twelve is more than half of H then H would have to be at the highest: 23 which does not equal 80.
A number h increased by i.e. added to itself = h + h =2h
The oxidation number for H is almost always 1+.
The oxidation number of hydrogen (H) in H2SO4 is +1.
A positive number is a number greater than zero. Therefore: 5 x 2 = 10 is one example.
Suppose the number of Heads is H where H = 0, 1, 2, 3 ,4. Then the number of Tails is 4-H. Their product is X = H*(4-H) = 0, 3, 4, 3, 0 Thus X is NOT more than 1 only if H = 0 or H = 4 The probability of each of these events is 2-4 and so their combined probability is 2-3 = 1/8. Therefore, Prob(X > 1 ) = 1 / 1/8 = 7/8
Writing H after a number means the number is a hexadecimal, or base 16, number.