Answer:
40 + 8x - 6 + 90=180
x=7
8X7-6=50
Answer: 50
Step-by-step explanation:
Right Angle=90 degrees
Answer:
7500 km
Step-by-step explanation:
BC= √3250²-3000²= 1250 km
Complete travel= 3250 km+1250 km+3000 km= 7500 km
Answer:
The answer is 0
Step-by-step explanation:
0^2 is just 0x1 so 0+9=9
The answer is 6.601, and therefore, the second option.
Answer:
A
Step-by-step explanation:
the equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
(x + 9)² + (y - 6)² = 10² is in this form
with centre = (- 9, 6) → A
