Given number of embroideries N(t) = 3t+20, where t is the number of years since 1996.
So in 1999, number of embroideries , N(3)= 3*3+20
= 29
Given price per embroidery
So in 1999, price per embroidery is
Hence income = P(3)*N(3) = 58*29 = 1682
Answer:
Both angle 1 and 3 are 52 degrees
Step-by-step explanation:
if angle 6 is 128, then so are angle 2, 4, and 8.
if angle 2 is 128, and the whole line is 180, then the missing angle (angle 1) must be 52.
angles 1 and 3 are equal
Answer:
A rational number.
Step-by-step explanation
A rational number is a ratio of whole numbers.
1/3 is the ratio of 1:3
3:1 becomes 3/1 = 3
32:10 can be written 32/10 or 16/5 or 3.2
16/5 is a rational number 16 and 5 are integers, 5 is not equal to 0.
Therefore, 3.2 which can be expressed as 16/5 is a rational number.
Answer:
Divide each term by −2 and simplify.
Inequality Form:
x>−5
Interval Notation:
(−5,∞)
Isolate the variable by dividing each side by factors that don't contain the variable.