Answer:
Kurt pattern is:
5,8,11,14,17 and so on
Step-by-step explanation:
we are given that:
kurt used the rule add 4, subtract 1 to generate a pattern.
The first term in his pattern is 5.
We have to write a number that could be in kurts pattern.
Now, he adds 4 and subtract 1 means the second term will be
5+4-1=8
Third term will be, 8+4-1=11
Fourth term will be 11+4-1=14
Fifth term will be 14+4-1=17
Hence, Kurt pattern is:
5,8,11,14,17 and so on
Answer:
7
3 times ? - 11
=
? + 3
? = 7
Step-by-step explanation:
3 times 7 is 21 -11 is 10
7+3 is 10
Both equations has to make 10 so it is the answer of 7
Hope this helps :)
Answer:
Step-by-step explanation:
Familiarize yourself with perfect squares in the neighborhood of 140:
10^2 = 100
11^2 = 121
12^2 = 144
Note that 140 is much closer to the perfect square than it is to the perfect square 121. The value of √140 must lie closer to 12 than to 11.
Place a point on the number line about 3/4 of the way from 11 to 12.
Center is (-6,7) and radius is 9. A circle with a center at (h,k) and a radius of r has the equation (x-h)^2 + (y-k)^2=r^2 so h= -6 k= 7 r is 9 you just work back wards, what two numbers multiplied gives you 81? Well 9
