Answer:
150
Step-by-step explanation:
20 percent of 150 is 30.
To check the answer... 150 times 0.2 is 30.
Answer:
9 = 3^2
15 = 3 x 5
20 = 2^2 x 5
24 =2^3 x 3
A = 2^3 x 3^2 x 5 =8 x 9 x 5 = 360
<u>Answer:</u>
<u>Step-by-step explanation:</u>
Let's take two points on a line. (2,0) and (0,2).
Now, determine the rise and run.
Slope = Rise/Run
=> 2/2
<u>Conclusion:</u>
Therefore, the slope is 1.
Hoped this helped.
Answer:
x = 26, y = 19
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are equal, that is
= 
, substitute values
= 
= 2 ( multiply both sides by 13 )
x = 26
and
= 
, substitute values
= 
= 
( cross- multiply )
2y = 38 ( divide both sides by 2 )
y = 19
For this case we have the following variable:
m = Santana's total marbles
We must write an expression as a function of m to model the problem.
"Santana wants to give one-thenths of all his marbles plus eight to his brother"
The function is:
f (m) = (1/10) m + 8
Answer:
An expression that Santana can use is:
f (m) = (1/10) m + 8
