Answer:
Step-by-step explanation:
f(x) = 5, x </ -2
We can factor a 12 out of both terms. This leaves us with the expression 12(3x + 1), which is equivalent.
Answer:
102 cm2
Step-by-step explanation:
First you want to find the area of the entire rectangle by multiplying the 2 sides.
20cm x 6cm = 120
Then you want to find the area of the other two shapes (in this case the square and triangle). Also use the other sides to find the lengths of the triangle.
Square = 3 x 3 = 9
triangle = 6 x 3 = 18 / 2 = 9
So then all you have to do is subtract the squares and triangles area from the total rectangle.
120 - (9 + 9)
120 - 18
102 cm2
Hope this helps! Feel free to message me for anymore help!
Divide 1515 by 3. That's the number of points per one text. Take 18001800 and divide it by 505 (the number of points per one text) and that is your answer. 35647 texts.
