Answer:
<em>(1.4, 2.5)</em>
Step-by-step explanation:
... equ 1
... equ 2
subtract equ 1 from 2, we'll have
substitute the value of 
in equ 1, we'll have
therefore, solution to the system of the equation is (1.5, 2.5)
the closest in your option is (1.4, 2.5)
Answer:
x=4
Step-by-step explanation:
the triangles are directly porportional.
if 2.5 is half of 5, to find x is just half of 8.
Answer:7x
Step-by-step explanation:because you can’t multiply them like 2*2 so you just put them together
Answer:
c,e
Step-by-step explanation:
Answer:
49.69
Step-by-step explanation:
use Equation for cos15°
cos15°=48y/distance
0.9659=48/Distance
distance=48/0.96592
distance=49.69 yard
