Answer:
The answer to your question is the third option
Step-by-step explanation:
Polynomial (5a - 3b² - a) + (b - 5 + 8a²)
1.- Group like terms
(8a²) + (5a - a) + (-3b²) + (b) + (-5)
2.- Simplify
8a² + 4a - 3b² + b - 5
3.- Order the polynomial
Result 8a² - 3b² + 4a + b - 5
Answer:
56/100
Step-by-step explanation:
<em>The decimal place has 2 digits which indicates two zeros. So the denominator will be 100. And 56 will become the numerator.</em>
Answer:
A
Step-by-step explanation:
You can't really show work for this, but it's A because the angles are opposite each other.
Answer:
The answer is B. Volume
Step-by-step explanation:
Finding the area of the tank would only show the size of one of the panals. The perimater is the length around one of the side panels of the tank. Lateral area is simmiler to the surface area, howerver it excludes the base and top. Volume is the only answer choice that calculates how much water will fill the tank. Volume can be found by multiplying the base multiplyed my the length multiplyed by the hight.
Start by multiplying 1.2 and 7.5 which will give you 9.Then you have 9-8/4. so then you do 8 divided by 4 which is 2. so you have 9-2 and that equals 7.