Answer:
I think the correct answers are options 2 and 4.
Find the area of all six rectangular faces of the prism. (A= l x b)
A1: 3.1 x 5 = 15.5
A2: 7.4 x 3.1 = 22.94
A3: 5 x 7.4 = 37
A4: 3.1 x 7.4 = 22.94
A5: 7.4 x 5 = 37
A6: 3.1 x 5 = 15.5
Add all answers together to get your answer of 150.88 cm^2.
Hope this helps!!
Answer:
Javier should not press the button five time.
Step-by-step explanation:
The given scenario says that Javier claimed that pressing the button 5 times would be enough to fulfill the customer's request. So, lets check that.
We will start at 8 inches.
Press once,
inches.
Pressing again, we get
inches.
Again pressing we get
inches.
Again we get
inches.
Again we get
inches.
We can clearly see here that pressing 4 or 5 times does not get 4.5 inches exactly as claimed by Javier.
Therefore, Javier claim is not right and his boss is right.
Answer:
20.4
Step-by-step explanation:
Answer:
146
Step-by-step explanation:
substitute x = 2, y = 3 into the expression
4(2)³ + 2(2)(3) - 2(3) + 3(2)²(3)²
= 4(8) + 12 - 6 + 3(4)(9)
= 32 + 12 - 6 + 108
= 38 + 108
= 146