22/7 makes sense to use as the estimate for pi because dividing 22 by 7 results in the decimal "3.14" to the hundredths place.
Hope this helped!
Answer:
alright
Step-by-step explanation:
jets go brrrrrrrrrrr
Based on the given values above, in order for us to solve it, we need to make the units uniform first. So since the measurement of a rectangular water tank is in cm, we need to convert liters to centimeters cube. So 1 liter is 1000 cubic centimeter. This makes 576 liters 576,000 cubic centimeter. Now that we have the volume, let us recall the formula. V= lxwxh. Just simply plug in the values.
576,000 cm3 = l * 90cm * 40cm
576,000 = l * 3600cm2 (divide both sides by 3600cm2)
L = 160cm
Hope this answer helps.
Answer:
Perimeter: 20, Area: 21
Step-by-step explanation:
- Based on points (2,6) and (5,6) : w = 5 - 2 = 3
- Base on points (5,6) and (5,-1 ): l = 6 - (-1) = 7
- Perimeter: 2 x (3 + 7) = 20
- Area: 3 x 7 = 21
Answer:
I am not exactly sure if im correct on this but i believe this answer is x = 1, y = 1