Answer:
x=30
Step-by-step explanation:
1/2(x + 6) = 18
Distribute
1/2 x + 1/2 *6 = 18
1/2 x +3 = 18
Subtract 3 from each side
1/2 x +3-3 = 18-3
1/2 x = 15
Multiply each side by 2
2*1/2x = 15*2
x = 30
Answer:
∠ 6 = 38°
Step-by-step explanation:
∠6 and 38° are vertical and congruent, thus
∠ 6 = 38°
To find the answer we must take the LCM of 2,4 & 5.
LCM= 20
∴All animals will land together on the 20th stone.
Answer:
25%
Step-by-step explanation:
1. 800÷ 3200 = 0.25
2. move your decimal over 2 spaces 0.25 --> 25.0
3. 25.0 = 25%
