-1
20
Say the number was 4, you plus it by 5 so it is 9, times it by 8 and you got 72. for the 'and a number' you would have to be more specific Drink coke not pepsi
It would be: 2x+4 = 19 and the value of x works out as 7.5
Negative 1 plus positive 5 equals positive 4. When you add a negative number to a positive number, you effectively subtract the absolute value of the negative number from the positive number. In this case, 5 - 1 equals 4.
The product of g and 4 is expressed as ( 4g ). This means that g is multiplied by 4, resulting in a value that is four times whatever the value of g is.
20
product? four - 4 letters
The product is: x^2 +8x +16
4 ox atoms ... 4 h atoms
18
The product of MnO2 plus Sn(OH)4 is Mn(OH)4 and SnO2.
Say the number was 4, you plus it by 5 so it is 9, times it by 8 and you got 72. for the 'and a number' you would have to be more specific Drink coke not pepsi
-24
the number is represented by "x"8+ 4x= 4-8 -84x=-44 4x=-1Check: 8+ 4( x)= 48+ 4(-1)= 48+ (-4)= 48-4= 4
A square number is the product of a number and itself. 16 is square; it is the product of 4 and 4; 4 times 4.
(-4) + (+8) is +4
no number; absolute value is always positive. The absolute value of a negative number is positive. For example absolute value of -4 is +4