Each one had 1/8 litre
because she had 1/4 out of 1 left so she used 3/4 litre to fill 6 glasses
3/4 ÷6 = 1/8
17 inches is the hypotenuse
Answer:
correct
Step-by-step explanation:
negative integers are still rational numbers if it is a whole number or complete
Answer:
an = a1 + (n-1)*d
a20 = -108
Step-by-step explanation:
For the arithmetic sequence
a1 = -13, d = -5
a2 = a1 +d (where d is the ratio of the sequence)
a2 = -13 -5
a2 = -18
a3 = a2 + d
But a2 = a1 + r
a3 = a1 + 2r = -13 + 2(-5) = -23
So: an = a1 + (n-1)*d
a20 = -13 + 19*(-5)
a20 = -108
Answer:
A
Step-by-step explanation:
Equation of the dotted line:
Slope: (-2-1)/(-2-0) = -3/-2 = 3/2
y = (3/2)x + 1
Region lies below the line, and the line is dotted:
y < (3/2)x + 1