Answer:
Step-by-step explanation:
First, let us notice that the ticks on the side of this quadrilateral indicate that the lengths of the sides are equal.
From this, we can create the following equation based on the perimeter of this shape.
Now, we can solve this equation for x by first combining like terms
Now, we can subtract 56 from each side
And now divide each side by 2
Just to check out answer, we can plug this x-value into our original perimeter equation to see if it is correct
Answer:
y = ax^2 + bx - c
Step-by-step explanation:
The product means multiply
The production cost(y) = computing components (a) * number of devices (x) + product of labour (b) * number of devices (x) - savings on reusable material (c)
Therefore,
y = ax^2 + bx - c
Answer:
measure of angle is E is 45 degrees besausw if you look closely then it is a
45,45,90, Triangle and so E is 45 degrees
measure of c = 360-45+79+134 = 102 ° degrees
When a company makes 50 deliveries in 5 days, we can first determine the amount of deliveries in 1 day. This is 50 packages / 5 days = 10 packages per day. Hence, the company delivers 10 packages a day.
400 deliveries will therefore take them:
400 packages / 10 packages a day = 40 days
Hence, the anser is 40 days.