<span>
1.You first have to determine the relationship and the current unit and the target unit which it will be converted into....</span> <span>
2.In this case, feet to meters and seconds to minutes</span> <span>
3.Determine the conversion rate</span>
<span>4 <span>The time which is 2 mi / hr x 1 hr / 60 min = 0.3 mi/min</span></span><span>
</span><span>And that's your answer :)</span>
800
Because if you round 781 up to the nearest hundred, you would simply look at the number after the 7. If it is bigger than 5 then you round up
Answer:
x = 37 mm
Step-by-step explanation:
Since they are both right triangles, you can use Pythagorean Theorem to solve this.
Step 1: Start with the small triangle and solve for the missing leg.
5² + L² = 13² (plug in the given sides)
25 + L² = 169 ( simplify, 5² = 25, 13² = 169)
L² = 144 ( subtract 25 from both sides to isolate L²)
L = 12 (take the square root of both sides)
So the missing leg on both triangles is 12.
Step 2: We can now solve for x
12² + 35² = x² (plug in the given sides)
144 + 1,225 = x² ( simplify, 12² = 144, 35² = 1,225)
1,369 = x² (simplify, 144 + 1,225 = 1,369)
37 = x (take the square root of both sides)
Answer:
Step-by-step explanation:
(3x-2)(22-2x+1)
simplify (22-2x+1)
(3x-2)(23-2x)
distribute
69x - 6x^2 - 46 + 4x
simplify