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How much does 1300 square foot of aluminum siding weigh?
1500 pounds
Complete the following pattern 300 600 850 1050 1200 1300 explain how you determined the rule for the pattern ... like a formula?
1350, firstly you add 300, then you add 250, then you add 200 ect, taking 50 away each time.
25 percent of a class are girls - there are 13 girls - how many are in the class?
25% = 1/4, so 13 x 4 = 52 13 ÷ 25% = 13 ÷ 25/100 = 13 x 100/25 = 1300/25 = 52 people The above is a good answer (and correct in the solution) however, I feel the explanation of how the problem is solved isn't the most accurate way to solve this problem. As you stated 25% is 1/4, however, using this method to solve this problem will prove more complicated if the percentage becomes a more complicated number such as 33% or 35%, just a couple of examples. (always remember to change your percentage to decimal form before solving) The best way to solve such an equation is to remember the rules of Part, Base, Rate. Rate always being the percent (%) Remember to find the part the solution is b * r(%) = p Example, 25% of 100 would be 100 x .25 = 25 If you have a problem where the part and the rate are given, then you are looking for the base, or your starting number. As with the problem above, we know that 13 is the percentage of how many students are girls in a class, however we now need to solve to find out exactly how many students are in the class, since we are given the p (part) and the r (rate) we need to solve for base. b * .25 = 13. reverse the order (b = p / r) b = 13 / .25 b = 52 To check replace b with 52 and solve 52 * .25 = 13 Now let's take the same problem and search for rate if base and part are given. since we know the problem is b * r(%) = p, the we write it as follows 52 * r = 13 reverse the order once again, as with the first problem, remember this time we are searching for the rate. The equation would then be written (r = p / b) r = 13 / 52 0.25 = 13 / 52 Change the decimal .25 to a percentage by moving the decimal two places to the right... 25% to check just replace the original problem with your answer and solve... 52 * .25 = 13 Remember the 3 basic rules, b * r = p p / b = r p / r = b
All possible combinations for numbers 0-9?
9
1300 square meters equal to how much kilometer?
1300 square meters is 0.0013 sq km
Does 1300 square feet equal 55 meters by 22 meters?
No
1300 meters is how many kilometers?
1300 meters = 1.3 km's
1300 square feet is how many square meters?
1300 square meters = 13,993.08 square feet.
What is equal to 1300 meters In km?
1,300 meters is 1.3 kilometers.
Convert to meters 1300 centimeters?
100 centimetres = 1 metre so 1300 cm = 1300/100 = 13 metres. Simple!
How long is 1.3 meters in millimeters?
1.3 meters is equal to 1300 millimeters.
How many square meter equals to 1300 square feet?
120.773952 square meters
How much is 1300 square meters?
1300 sq metres = 13 ares or 0.13 hectares.
1300 sq feet equals how many sq meters?
1,300 square feet = 120.77 square meters.
1300 centimeters equals how many meters?
1300 centimeters is equal to 13 meters, because there are 100 centimeters in 1 meter.
1300 meters equal how many feet?
4,265.09187 feet
