20 * (31/100) = 21*0.31=6.51
20.00-6.51=13.49
Caleb paid $13.49
Answer:
15-9-2.65-1.35-1.74 which is a negative number meaning he doesnt have enough money
Step-by-step explanation:
Answer:
the top one as highlighted
Step-by-step explanation:
y=Mx+c is the equation for a straight line
C is the intercept as it is at 0 it can be dropped from the expression as adding or taking away 0 makes no difference to the end value.
m is the slope
42.4. area of first is 24+ 7 (area of figure b) + area of c
Answer:
60%
Step-by-step explanation:
i dont know how to give an explanation on this, my teacher just said the other day in class that 780 is 60% of 1300.
