Answer:
5/243
Step-by-step explanation:
4/18 × 6/18 × 5/18 = 5/243
I think
Answer:
x=5
Step-by-step explanation:
10 +3x = 5x
Subtract 3x from each side
10+3x-3x= 5x-3x
10 =2x
Divide each side by 2
10/2 = 2x/2
5 =x
139 is suppose to be 140 and 18 is suppose to be 20, 140 x 20 = 2800
Home this works
D • 5
Unless I misread this.
Answer:
30
Step-by-step explanation:
z(z-7)
Let z= 10
10(10-7)
Parentheses first
10 (3)
Multiply
30