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svetlana [45]
1 year ago
9

There are 60 students in Kinsley's grade. 3 of the students are enrolled in health. What

Mathematics
1 answer:
GREYUIT [131]1 year ago
4 0
5% of the kids are in health. I got this from simplifying 3/60 which is 1/20

After that, i set up this equation: 1/20 times x/100

I would then divide 20 and 100 to get 5 and that’s basically what I did
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PLEASEEEE HELPPP IM BEGGING YOU ITS DUE REALLY SOON PLEASEEEEEE :(
lubasha [3.4K]

Answer:

The answer would be A.

Step-by-step explanation:

Mark me Brainliest!

4 0
3 years ago
Use induction to prove that 2? ?? for any integer n>0 . Indicate type of induction used.
Hoochie [10]

Answer with explanation:

The given statement is which we have to prove by the principal of Mathematical Induction

    2^{n}>n

1.→For, n=1

L H S =2

R H S=1

2>1

L H S> R H S

So,the Statement is true for , n=1.

2.⇒Let the statement is true for, n=k.

      2^{k}>k

                   ---------------------------------------(1)

3⇒Now, we will prove that the mathematical statement  is true for, n=k+1.

     \rightarrow 2^{k+1}>k+1\\\\L H S=\rightarrow 2^{k+1}=2^{k}\times 2\\\\\text{Using 1}\\\\2^{k}>k\\\\\text{Multiplying both sides by 2}\\\\2^{k+1}>2k\\\\As, 2 k=k+k,\text{Which will be always greater than }k+1.\\\\\rightarrow 2 k>k+1\\\\\rightarrow2^{k+1}>k+1

Hence it is true for, n=k+1.

So,we have proved the statement with the help of mathematical Induction, which is

      2^{k}>k

                 

   

3 0
3 years ago
2 2/3 divided by 6
SCORPION-xisa [38]

Answer:

0.444... or 4/9

Step-by-step explanation:

5 0
3 years ago
Write the equation for a line that has an initial value of 3 and 3/4 as it’s rate of change
frutty [35]

the slope goes by several names

• average rate of change

• rate of change

• deltaY over deltaX

• Δy over Δx

• rise over run

• gradient

• constant of proportionality

however, is the same cat wearing different costumes.

initial value of 3, namely when x = 0, y = 3, so we have the point (0 , 3) and it has a rate or slope of 3/4.

(\stackrel{x_1}{0}~,~\stackrel{y_1}{3})\qquad \qquad \stackrel{slope}{m}\implies \cfrac{3}{4} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{3}=\stackrel{m}{\cfrac{3}{4}}(x-\stackrel{x_1}{0})\implies y=\cfrac{3}{4}x+3

3 0
3 years ago
How many tacos could you buy with your money? If you had $20 dollars would you have enough money to buy a taco for 37 students o
8_murik_8 [283]

Answer:

You can buy 40 tacos

You have enough money

Step-by-step explanation:

Given

Amount = \$20

Taco = 20

Unit\ Cost = \$0.50 --- missing from the question

Required

Determine if you have enough amount

The number of Tacos that $20 can afford is calculated as:

Tacos = \frac{Amount}{Unit\ Cost}

So, we have:

Tacos = \frac{20}{0.50}

Tacos = 40

40 > 37 -- i.e. the number of Tacos will go round the 37 students

Hence, you have enough money

4 0
3 years ago
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