Given the function R(x)=x+3x−4, find the values of x that make the function less than or equal to zero. Write the solution in interval notation.

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

What is the value of the expression below? 148+(-6)| + |– 35= 7|