Answer:
both 2x is cancelled
Step-by-step explanation:
3y = 4+5
3y=9
y= 9/3
y=3
put value of y in equation1
2x-3 into 3=4
2x-9=4
2x= 4+9
2x=13
x= 13/2
ok
The variable used to predict the value of another is Independent. Is this multichoice?
<span>3√96 * √98 = </span><span>12√6 * 7√2 = 84</span>√12 = 168√3
Answer:
!. Scale factor = 5
2. Scale factor =
Step-by-step explanation:
scale =
1. To increase the numbers, let the scale factor be = 5. So that;
0.05 x 5 = 0.25
x 5 = 0.5 x 5 = 2.50
7 x 5 = 35.00
13 x 5 = 65.00
25 x 5 = 125.00
102 x 5 = 510.00
2. To decrease the numbers, let the scale factor be . So that;
0.05 x = 0.01
x = 0.5 x = 0.10
7 x = 1.40
13 x = 2.60
25 x = 5.00
102 x = 20.40