Four values that make the expression factorable will be, 2, -4, -18 and -28.
Answer: 6
Step-by-step explanation: So there is 4 people and lets say I'm one of them, so I shake hands with 3 people, that's 3 handshakes, then one of those 3 people shake hands with the other 2, that's 5 handshakes, and then the last 2 shake hands with each other since they haven't, so that's 1 more which means 6 handshakes.
Sorry if this is wrong.
Yes I believe it does refer to os
The perimeter of the smaller triangle is 8+12+16=36. The big triangle has perimeter 54. So our scale factor is 54/36=3/2. So we scale up the short side, 8, by 3/2, giving our answer:
Answer: 12
Answer:
k= -1
k= 0
k= 5
k= 8
Step-by-step explanation:
The given inequality is k-\frac{3}{4}>-2
We have to check which values lie in the solution set of this inequality.
In order to check the same we solve the inequality and check the possible values of x.
Add 3/4 to both sides
k>-2+\frac{3}{4}
Simplifying the right hand side
k>-\frac{5}{4}
Converting to decimal, we get
k>-1.25
Now, from the given values we choose those values which are greater than -1.25.
Hence, required values are
k= -1
k= 0
k= 5
k= 8
