Answer: 4 • (3x - 5)2
Step-by-step explanation: ((22•32x2) - 120x) + 100
Answer:
500,000km
Step-by-step explanation:
Scale: 1cm:50000km
10 cm = 50000*10km
10 cm = 500000km
Its how u find the perimeter of rectangles and squares
Answer:
x = 13
Step-by-step explanation:
Because DQ bisects ∠EDG, ∠EDQ = ∠QDG. Because ∠EDQ = ∠QDG, 8x + 42 = 11x + 3.
8x + 42 = 11x + 3
minus 3 both sides
8x + 39 = 11x
minus 8x both sides
39 = 3x
3x = 39
divide by 3 both sides
x = 13
