5 4/5 divided by 2 1/4=
change to decimals:
5.8/2.25=2.57
change 2.57 to fraction: about 2 3/5
so, the estimate for the length is 2 3/5
Answer:
Tuesday
Step-by-step explanation:
364/7 = 52, meaning that 364 days later will also be a Sunday. 2 days after that (366 as it is a leap year) would be a Tuesday.
This is the definition of a rational number.
Answer:
a=90
c=40
b=70
Step-by-step explanation:
a is right angle so 90
c is 160-90-30=40
b is 150-80=70
Answer:
B
Step-by-step explanation:
By inspection we can see that the slope of the line is m = 2/5; as x increases by 5, y increases by 2. Next, also by inspection, we see that the y-intercept is (0, 3/2). Using the slope-intercept formula y = mx + b, we get y = (2/5)x - 3/2.
Let's take a look at Answer B: If we divide all three terms by 2, we get:
(2/5)x - y > 3/2. This matches the equation found earlier, y = (2/5)x - 3/2 if we rewrite (2/5)x - y > 3/2 as (2/5)x - 3/2 > y.
Thus, all points that satisfy this inequality are BELOW the y = (2/5)x - 3/2,
Answer B is the correct one.
