Answer:
x=29
Step-by-step explanation:
The square notation indicates 90 degrees.
90=(x+3)+(x-1)+(x+1)
90=3x+3
87=3x
x=29
-15m -30 = -12m +6
3m = 36
m= 36/3 =12
10^8=100000000
100000000x6.71=671,000,000
The answer is 5x-5that is the answer
Step-by-step explanation:
208
= 128 + 64 + 16
= 1 * 2⁷ + 1 * 2⁶ + 1 * 2⁴
= 11010000. (base 2)
