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3 years ago

Lula made 24 hops in 30 seconds how much would she make in 50 seconds

2 answers:

7 0

First you have to find out how many hops in one second so: 24/30 which is 4/5
Now multiply it by 50 thats 200/5 which is 40

stepan [7]3 years ago

3 0

The answer is 5 hoped that helped and good luck (:

You might be interested in

A. Find the first and second derivative of the following function in terms of the parameters c1 and c2.

defon

Answer:

Linear second-order differential equation F(x, y, y′, y″) = 0

y¹¹( -3 x⁴ )+ y¹12 x³ - 12 x² y= 0

Step-by-step explanation:

Step(i):-

Given differential equation

y = c₁x + c₂x⁴ ...(i)

Differentiating equation (i) with respective to 'x', we get

y¹ = c₁(1) + c₂ ( 4 x³ ) ...(ii)

Differentiating equation (ii) with respective to 'x', we get

y¹¹ = c₂ ( 12 x² )

$C_{2} = \frac{y^{11} }{12 x^{2} }$ ...(a)

Step(ii):-

Substitute (a) in equation (ii)

$y^{l} = C_{1} + (\frac{y^{ll} }{12x^{2} } ) (4 x^{3} )$

$C_{1} = y^{l} - (\frac{y^{ll} }{12 x^{2} } ) (4 x^{3} )$ ...(b)

$C_{2} = \frac{y^{11} }{12 x^{2} }$

Step(iii):-

$y = (y^{l} - (\frac{y^{ll} }{12 x^{2} } ) (4 x^{3} ) x + \frac{y^{ll} }{12 x^{2} } x^{4}$

12 x² y = (y¹12 x³ - 4 x⁴ y¹¹) + x⁴ y¹¹

x⁴ y¹¹ - 4 x⁴ y¹¹ + y¹12 x³ - 12 x² y= 0

y¹¹( -3 x⁴ )+ y¹12 x³ - 12 x² y= 0

3 0

3 years ago

14(z+3)=14z+21 Please state if it has no solutions, one solution, or infinitely many solutions.

AnnZ [28]

There's no solutions

8 0

4 years ago

Kendal is doing her science homework. For each problem, she uses 3/4 of a sheet of paper. How many sheets of Will she need to co

Vika [28.1K]

9 sheets of paper I believe
Have a good day :)

8 0

4 years ago

-16 = -5a -21. Plz help. Show work if possible. Pre-Algebra is hard. :(

Leona [35]

Answer:

a = -1

Step-by-step explanation:

-16 = -5a - 21 (Given)

5 = -5a (Added 21 on both sides)

-1 = a (Divided -5 on both sides)

5 0

3 years ago

Match the words with the correct defninition:

Lerok [7]

Answer:

1)integers

2)whole number

3) a rational number

7 0

3 years ago