Answer:
D.)
Step-by-step explanation:
You need to first add up the total cost which is 12.45, then find 6% of 12.45 which is .747 or rounded to.75.(tax) then you need to add it to get 13.20. so the tip was 13.20
Answer:
26 cm²
Step-by-step explanation:
the area of a triangle can be calculated using the following formula
1/2 bh
b=base
h=height
the base in this case is 6.5 cm
the height is 8 cm
so you multiply 8 and 6.5=52
then you divide 53 by 2=26
Answer:
The cross section is just at the center of the rectangle. Sorry if I couldn't be of more help but good luck.
Step-by-step explanation:
If 1 gallon covers 825 sq ft then look at this :
825 times 3 gallons would cover 2,475 sq ft
825 times 4 gallons would cover 3,300 sq ft
You would need the 4 gallons to cover because 3 gallons wouldn’t be enough
