Answer: 20
Explanation: triangle=10 , circle= 5 , square= 4 , half square = 2....... 5 x 2 = 10 plus 10 = 20:)
The answer to this question would be: A.13
In this question, the mean is 20.2 and the standard deviation is 2.4. That means the range for of 1 standard deviation would be 20.2 +- 2.4= 17.8- 22.6
The number that included in that range would be 18-22. Then you just need to add them all
18 =2
19 =3
20 =4
21 =3
22 =1
The answer would be: 2+3+4+3+1 = 13
Answer:
The answer is E) 1
Step-by-step explanation:
can you make me brainliest please
Answer:
1840
Step-by-step explanation:
4 pellets x 4 = 16 pellets
460 pounds x 4 = 1840 pounds
Answer:
The common ratio is -3
Step-by-step explanation:
we know that
In a<u> Geometric Sequence</u> each term is found by multiplying the previous term by a constant called the common ratio
In this problem we have
-2,6,-18,54...
Let
a1=-2, a2=6,a3=-18,a4=54
a2/a1=6/-2=-3
a3/a2=-18/6=-3
a4/a3=54/-18=-3
Each term (except the first term) is found by multiplying the previous term by -3
therefore
we have a geometric sequence and the common ratio is -3