Answer:
x=4
Step-by-step explanation:
Isolate the variable, then check.
2 x 4=8
2+8=10
:)
The balloon assumes the shape of a sphere with a formula of the volume equal to V = 4/3 pi r^3 where r is the radius of the balloon. In this case, we are given with volume of 288 pi in^3. We just substitute the given volume such that the resulting radius that answers the problem is 6 inches.
Answer:
The slope is 8
Step-by-step explanation:
Answer:
The expression for area of rectangle in standard form is: 
Step-by-step explanation:
The area of rectangle is given by:

Here, in the question, we are given length and width of the rectangle
Length = 2x-3
Width = 5x+9
The area of the rectangle will be:

Hence,
The expression for area of rectangle in standard form is: 
The answer to this problem is B