12/2 = 6, so;
7x-1 = 6
7x = 7
x = 1
Because both sides are equal, you do the same for 2x+4
2x+4 = 6
2x = 2
x = 1
Answer:
1.12
Step-by-step explanation:
A) probability of she not drawing a yellow beads or green beads is probability of she drawing red or white. Red+ white = 30. There are total of 100 beads. That means that asked probability is:
30/100
b) its oposite that result from a) yellow beads + green beads = 70
probability is: 70/100
Answer:
1. = 32z4s7 2.= 20w9 3.= 15r6 8.= 9c6z3 (i don't know 9 sorry) 10.= 8h9c2
Step-by-step explanation:
the numbers that come AFTER the letters are the powers.
