Answer:
Step-by-step explanation:
product: -18x4 + 15x2 - 15x
the simplification just ends up being the original equation.
Correct choice is 1,260 and 151,200
The product of 252 and 605 is 152,460
In the choice we have to choose from, one or more numbers have to add up to give a total of 152,460.
The choice is actually 1,260 and 151,200 which gives a total of <u>152</u><u>,</u><u>460</u><u>.</u>
To solve this problem you must apply the proccedure shown below:
1. When you plot the given points, you obtain a trapezoid, therefore, you must apply the formula for calculate the area of a trapezoid, which is:

Where
is the larger base,
is the smaller base and
is the height.
2. The dimensions are:

3. Substitute values:

The answer is: 
Answer:
A
Step-by-step explanation:
it’s gonna have to add up to 180°, and 5 x 8 - 6 = 34
89 + 57 = 146
146 + 34 = 180