Answer:
Total area:75
Step-by-step explanation:
Rectangle area=6×5=30
triangle area=(18×5)/2=45
total area: 30+45=75
Answer:
x = 2
Step-by-step explanation:
10x + 1 = 2(3x + 5) - 1
- mutlipy the 2 to the 3x and the 5
- you should get 10x + 1 = 6x + 10 - 1
- now you have to add the combine terms
- so it will now be 10x + 1 = 6x + 9
- now you.have to get the x's on one side and the constants (numbers alone) on the other side
- so you can subtract the 6x on both sides
- once you do that you wil get 4x + 1 = 9
- After you get this equation you will have to subtract the one from both sides.
- you will get 4x = 8
- All you have to do it divide 4 on both sides. Your final answer is x = 2.
Answer:
43.5 cm²
Step-by-step explanation:
½ × 12 × 8 × sin(65)
= 43.50277378 cm²
Answe10/5 - 5/5 = 5/5
Step-by-step explanation:
