Another answer would be 140 ones
Answer:
-6 = x
Step-by-step explanation:
3 sqrt (5x-4) = 3 sqrt (7x+8)
Divide each side by 3
3/3 sqrt (5x-4) = 3/3 sqrt (7x+8)
sqrt (5x-4) = sqrt (7x+8)
Square each side
(sqrt (5x-4))^2 = ( sqrt (7x+8) )^2
5x-4 = 7x+8
Subtract 5x from each side
5x-5x-4 = 7x-5x+8
-4 = 2x+8
Subtract 8 from each side
-4-8 = 2x+8-8
-12 = 2x
Divide by 2
-12/2 = 2x/2
-6 = x
Answer:
B) 8 miles
Step-by-step explanation:
because she runs 4 miles very hour, it means she'd run double that amount in two hours, which would be 8. Hope this helps!
D. because if you plug the X and Y coordinates into the equation. the equation will always be true
Answer:
identify each arc as a major arc, minor arc, or semicircle. ... arc QRS is a semicircle and has a measure of 180. ... If a set of adjacent arcs form a circle, then the sum
Step-by-step explanation: