P + 10 = 20 Subtract 10 from both sides
P = 10
Substitute P = 10 into P + Q = 16
P + Q = 16 Plug in 10 for P
10 + Q = 16 Subtract 10 from both sides
Q = 6
A <u>central</u><u> tendency</u> is a value that describes the center of a data set and includes the mean, median, and mode.
And just in case you don't know:
Mean is the sum of all the numbers divided by how many numbers there are. Basically the average.
Mode is the number that occurs the most times.
Median is the middle number when you write the numbers from lowest to greatest.<u />
Answer:The trapezoid has 1 line of reflectional symmetry
Step-by-step explanation:
Answer:
(x+2)(x+7) hope this helps
Step-by-step explanation:
