Answer:
the sequence is the a geometric sequence because the terms has a common ratio. the common ratio = -80 / 200 = -2 / 5common ratio = 32 / -80 = -2 /5
so the next to term can be solve multiplying the last term with the common ratio
x = -12.8 ( -2 / 5)x = 5.12
y = 5.12 ( - 2 / 5)y = -2.048
Step-by-step explanation: HOPE THIS HELPS!!
Answer:
The fencing would cost a total of $961.33 rounded to the nearest hundredth
Step-by-step explanation:
Circumference: 2πr (r = 18 or 1/2 diameter)
2 × 3.14 × 18 = 113.097336
113.097336 × $8.50 = $961.327356, which rounds up to $961.33
Answer:
hope it will help u .....
Answer: 32
Step-by-step explanation:
1.) Write the initial equation: 2(9+7)
2.) Add the values in the parentheses: 2(16)
3.) Multiply the value in the parentheses by 2: 2(16) = 32
Answer:
Cost of tshirt = £7.29
Cost of what = £0.86
Step-by-step explanation:
2t +3h = 12; 10t + 15h = 60
5t + 4h =33; 10t + 8h = 66
15h -8h = -6
7h = -6; h = -6/7; h = 0.86
2t +3(-6/7) =12
14t -18 = 84
14t = 102; t = 102/ 14; t=7.29
