1)There are 20 red blocks in a bag, and there are a total of 140 blocks in the bag. How many times greater is the number of total blocks than the number of red blocks in the bag? How would you solve this problem? How does that shed light on how to approach the problem above ?2)How can you use properties of operations to help you simplify this problem?

step-by-step explanation:

from the graph attached below:

domain of graph is the value of x for which the given function profit function p(x) is defined.

(a) the domain represents the number of years for which the outlet will earn a profit.

range of profit function defines the lowest to highest value of profit earned.

(b) the range of this function is (0 , 160 ). for this function, the range represents the outlet's profit earned.

-10i^2-4i

step-by-step explanation:

evaluate for p=2,q=5i

(2−4)(2+5i)i

(2−4)(2+5i)i

=−10i2−4i

6hryt%4578855

step-by-step explanation: