Let the number of weeks to have same amount = x Then:-
1200 + 40x = 700 + 50x
1200 - 700 = 50x - 40x
10x = 500
x = 50
answer is 50 weeks
Answer: x⁴y² + 4x³y + 10x²
This is in standard form because the terms are ordered from the highest degree to the lowest and the individual variables' powers are also decreasing from the left to right.
Step-by-step explanation:
Answer:
14/95
Step-by-step explanation:
5 red, 8 blue, and 7 green = 20 marbles
P(blue ) = blue/total = 8/20 = 2/5
No replacement
5 red, 7 blue, and 7 green = 19 marbles
P(blue ) = blue/total = 7/19
P(blue, no replacement, blue) = 2/5* 7/19 =14/95
Step-by-step explanation:
the third angle in a triangle= 70
The answer is B, Ryan conducted a survey where he asked about quantitative data.