Answer:
a)Number of terms =15
Value of sum =
(b)Number of terms =6
Value of sum
Step-by-step explanation:
A.
nth term,
a=5, r=
Simce the bases are the same, the powers are equal.
n-1=14
n=14+1=15
Number of terms =
15
Value of sum =
B.
nth term,
a=,
Simce the bases are the same, the powers are equal.
4+n-1=9
n=9+1-4=6
Number of terms =
6
Value of sum
NOTE: For the sum, we desire an expression that gives the exact value, rather than entering an approximation
Answer:
Step-by-step explanation:
The equation that represents the road can be written as 
Find, m = slope, and b = y-intercept of the line.
Using two points on the line, (-6, -6) and (6, -4), find the slope:
Substitute x = -6, y = -6, and m = ⅙ into to find b.
Add 1 to both sides
Substitute m = ⅙, and b = -5 into .
✅The equation that represents the road would be:
350/1.25 = 280
As you need square feet per hour, you would calculate Square feet/hour. Hence 350 square feet/1.25 hours
C. Theyre just rotated, no dilations
Answer:
20 girls i think is the answer
Step-by-step explanation:
