Multiply 45 and $1.65 then you get $74.25
Now subtract $100 and $74.25 to get the the amount of change
ANSWER IS $25.75
Answer:
Heather likely did not make an error writing the equation of the line in her notebook because 0.77 and 1.34 are the slope y-intercept of the equation she recorded
Step-by-step explanation:
Based on the coordinates on the plot, Heather did not make a mistake in writing the line of best fit as the graph plotted with the points in the question figure as follows;
x, y
10.6, 9.4
8.2, 8.2
6.4, 7.3
6.6, 5.8
4.4, 5.4
4, 3.4
2.5, 4.4
2.2, 3
0.85, 1.5
Has an equation of he form, y = 0.7885·x + 1.3694
Answer:
numero tres es correcto
Step-by-step explanation:
Step-by-step explanation:
an arithmetic sequence means that any term is the result of the previous term + something.
a1 = 17
then we see that every term is the previous term -4.
a2 = a1 - 4
a3 = a2 - 4 = a1 - 4 - 4 = a1 - 8
so, we see
an = an-1 - 4
an = a1 - 4×(n-1)