Answer:
-1
Step-by-step explanation:
-5 + 4 = 1
Answer:
9.76
Step-by-step explanation:
area of a rectangle = length * breadth
length = (2x + 3)
breadth = x
given area is 220 sq. inches.
thus,
220 = x * (2x+3)
220 = 2x² +3x
2x² + 3x -220 = 0
x = (-b + √ ( b²-4ac) ) ÷ 2a
x = ( -3 + √ ( 3² - 4*2*220) ) ÷ 2*2
x =9.76
Answer:
to answer questions according to how it is
11/10 or 1.1 is the correct answer.
The volume of the figure is 54 cubic units
<h3>Area of a rectangular prism.</h3>
Since we are not given a figure, we can assume it as a rectangular prism:
Area of the rectangular prism = a²b
- a² is the base area
- b is the height of the prism
Given that a = 3 units and b = 6 units, the required volume is expressed as:
V = 3² * 6
V = 9 * 6
V = 54 cubic units
Hence the volume of the figure is 54 cubic units
Learn more on volume of prism here: brainly.com/question/23963432
