You mean, what is this number?
we can rephrase it like this: the sum of a number x and 8 is 15
which is:
x+8=15
we subtract 8 from both sides and we get
x=7
so the answer is 7.
Operations are processes that take in a set of input resources which are used to transform something, or are transformed themselves, into outputs of products and services.
Tienes que usar la fórmula cuadrática:
(-b +/- √(b^2-4ac))/2a
Primero identificas los valores de a,b y c en kx^2-3x+2=0
K=a, b=-3, c=2
Luego sustituis en la fórmula y te queda:
(3+/-√(9-8k))/2k
Para que las raíces Sena reales se tienen que cumplir que 9-8k>=0
Answer:
500029
Step-by-step explanation:
500099+7-77. 500099+7=500106. 500106-77=500029.
Check:500029+77=500106. 500106+7=500099.
