A principal at a school with 240 students wanted to know the relationship between the number of students who either walk or ride to school and the number of students who elther bring their lunches or purchase lunches at school. The results are shown as decimal percentages in the two-way
table.
Walk
Bring Lunch Purchase Lunch Total
0.15
0.25
?
0.35
0.25
Ride
Total
0.50
0.50
1.0
What percentage of students walk to school and either bring their lunches or purchase their lunches at school?
A 15%
B. 25%
C. 40%
D. 60%

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation:

step-by-step explanation:

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

1) letter c.

2) 4 square root of 9

hope this

step-by-step explanation: