Answer:
Step-by-step explanation:
0.03550295857
Answer:
24x
Step-by-step explanation:
Answer:
x/y = 88/7
Step-by-step explanation:
x+y=19
x+3y=12y+5
First rewrite second equation as:
x +3y-12y = 5
Combine like terms:
x-9y = 5
Now you have:
x+y=19
x-9y = 5
Elimination method Subtract 2 equations:
10y = 14 Divide both sides by 10
y = 14/10 = 7/5
Plug in y in any given equation and calculate x:
x+ 7/5 = 19 Subtract 7/5 from 19
x = 88/5 = 17 3/5
x/y = 88/5 : 7/5
The unit ton, or metric ton, is a non-SI unit but commonly used in the United States. It is both approved by the NIST and the U.S National Institute of Standards and Technology. The equivalence is, 1 metric ton is equal to 1,000 kilograms. So, a metric ton is a thousand times bigger than a kilogram.
Answer:
The expression equivalent to (4x^3 y^5)(3x^5 y)^2 is 36x^13y^7...
Step-by-step explanation:
The expression is:
(4x^3 y^5)(3x^5 y)^2
First look at the second expression:
(3x^5 y)^2 = (3)^2 (x^5)^2 (y)^2
(3x^5 y)^2 = 9x^10y^2
Now we will multiply the expression:
(4x^3 y^5) (9x^10y^2)
(4*9)(x^3 * x^10) (y^5 * y^2)
We know that the exponents with same base will be added together.
36x^3+10 y^5+2
36x^13y^7
Thus the expression equivalent to (4x^3 y^5)(3x^5 y)^2 is 36x^13y^7....
