M will represent Matt and J is Jackson. M-2.25=J. You minus the difference between them and show that it equals to Jacksons. A variable is a number in math that can vary.
Answer:
1. a =3(2a) +5 and a= 6a+5
2. 47=3(2times 7) +5 and 47 =6 time 7 plus 5
Step-by-step explanation:
Answer:
Step-by-step explanation:
7/18-2/9=7/18-4/18=3/18=1/6
Answer:
Each windowsill goes up by a factor of 12 feet, so the next numbers are 51, 63, 75(feet) and so forth
Step-by-step explanation:
3, 15, 27, 39.....
3+12= 15
15+12= 27
27+12= 39
39+12= 51
51+12= 63
63+ 12= 75
Answer:
12is the answer
Step-by-step explanation:
let the width be 2c
length*width =96
4*2c=96
8c=96
c=96/8
c=12
