Answer:
Step-by-step explanation:
Nets of rectangular prisms are made up of rectangles and squares. Finding the areas of each of the rectangles and squares of the net of a rectangular prism and adding up those areas gives the surface area or total surface area of the prism
Answer:
E. 13 1/2
Step-by-step explanation:
As two machine Y and Z at constant rate is in 3/2 .So if a machine Y is working 3/2 then the rate of other machine Z is 2/3 time take. Y take 9 minutes.So, 9 = (2/3) the time
so T = 9 * 3 / 2
T = 13.5
So option E is true.
5/3+3x+4= 8
= 3x= 4-5/3
= 3x= 7/3
= x= 7/9
Hello from MrBillDoesMath!
Answer:
15 x^4 z^2
Discussion:
Only x and z appear in both expressions so I am looking for the highest power of x and z in both terms. This is clearly
x^4z^2
but 30 and 75 (constant) are both divisible by 15 so the final gcf is 15 x^4 z^2
Thank you,
MrB
Answer:
Step-by-step explanation:
Graph shows the proportional relationship between a family's distance from home and the time spent by them in driving.
Distance from home ∝ time
Distance from home = k(time)
Here 'k' = proportionality constant
For a point (1, 49) on the graph,
49 = k(1)
k = 49 miles per hour
And point (1, 49) will represent 49 miles in 1 hour.
Option (3) is the answer.