Answer:
tankyou
Step-by-step explanation:
thankyou you to
Answer:
2
Step-by-step explanation:
4/2 is equal to 4 divided by 2, which is 2.
Hi Kimberlys969pdrfzz,
Question:
Find the mean
Mean - "The mean is the average of the numbers: a calculated "central" value of a set of numbers. To calculate it: add up all the numbers, then divide by how many numbers there are."
Solution:
Answer:
Mean = 20
Hope This Helps!
Answer:50%
Step-by-step explanation:
Answer:
x2+11x+28
Step-by-step explanation:
We have two binomials, so we can use the highly useful mnemonic FOIL to helps us:
Multiply the first terms:
x
⋅
x
=
x
2
Multiply the outside terms:
x
⋅
4
=
4
x
Multiply the inside terms:
7
⋅
x
=
7
x
Multiply the last terms:
7
⋅
4
=
28
Thus,
(
x
+
7
)
(
x
+
4
)
multiplies out to
x
2
+
4
x
+
7
x
+
28
, which can be simplified to:
x
2
+11
x
+
28
Hope this helps!