A- x=1
b-x=1 and -1
c-x= 3
d=-10
Answer:
Step-by-step explanation:
Given
Represent apple with A and Banana with B
Required
Determine the relationship between A and B
From the question, we understand that:
B costs half as much as A
This can be represented as:
Multiply both sides by 2
Answer:
A. 68 units2
Step-by-step explanation:
First of all to solve this problem we have to know the formula to calculate the surface area of the cone
A = area
r = radius = 4
L = 13
π = pi
A = π*r² + π*L*r
we replace with the known values
A = π * (4u)² + π * 13u * 4u
A = 16π u² + 52π u²
A = 68π u²
The surface area of the cone is 68π u²
The area of a rectangle is length times width or base times height
so 5 times 2x-3
if you multiply them together 5(2x-3) you would get 10x-15
there is no value of x
so the area would be 10x-15ft^2
Answer:
One-fourth mile over thirty-six seconds = 25 miles per hour.
Step-by-step explanation:
We have been given that an elephant can run one over four of a mile in 36 seconds.
To find elephant's rate in miles per hour, we will convert our given time in hours as shown below:
0.25mile/36sec * 60sec/1min * 60min/1hr
900miles/36hr
25miles/hr
Therefore, It's One-fourth mile over thirty-six seconds = 25 miles per hour.
