Answer:
7
Step-by-step explanation:
We begin with the inequality 
First, we can subtract 12 from both sides
Now, we have to multiply each side by -1. When we do this, we have to reverse the inequality sign. This will give us
Now we can divide each side by 3 to get
As y must be greater than 6, the next whole number will be the least possible. In this case, as it cannot be 6, the least possible whole number value of y must be 7.
Answer : 6
step by step: there’s six sides to a dice
1. By the information given in the problem above, you have:
- Bottom section=x
- <span>The top section is one-sixth the length of the bottom section.
Top section=x/6
- The middle section is one-half the length of the bottom section.
Middle section=x/2
- The total length of the rocket is 240 ft.
Bottom section+Top section+Middle section=240
x+x/6+x/2=240
2. Then, you have the the bottom section is:
x=144
3. Therefore, the top section is:
Top section=x/6
T</span>op section=144/6
Top section=24 ft
<span>
The answer is: 24 ft</span>
Answer:
The sum of the first 7 terms in the geometric sequence is -6558
Step-by-step explanation:
s7 refers to the sum of the first 7 terms of the geometric sequence
To calculate the sum of terms, we use the sum of terms formula
We have this generally given as;
Sn = a(1-r^n)/(1-r)
a refers to the first term, given as a1 which is -4374
r is the common ratio which is 1/3
n is the number of terms, which is 7
substituting these values;
s7 = -4374(1-(1/3)^7)/(1-1/3)
s7 = -4374(1-(1/3)^7)/2/3
s7 = (3 * -4374)/2 * (1- (1/3)^7
s7 = -6561 * (1-1/2187)
s7 = -6561 * (2187-1)/2187
= -6561 * 2186/2187
= -6558
Answer:
(0,6) (0,-12)
Step-by-step explanation:
