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3 years ago

Im bored so pick a # 1 or 2? if u get it right then u get a brainlist!!

Mathematics

1 answer:

Bond [772]3 years ago

4 0

2 ok I am doing this cause I can not answer with out 20 words so that should be good now

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I need help 30% of _____ is 60

Nuetrik [128]

Answer:

200 is the answer

Step-by-step explanation:

keep in mind 3*2=6

So 30% is 0.3

0.3*200=60

5 0

3 years ago

In the answer space below, provide the larger of the two positive integers that add up to 60 and have the largest possible produ

MAXImum [283]

Answer:

The two positive integers are 30 and 30

Step-by-step explanation:

Let

x------> the larger positive integer

y-----> the smaller positive integer

P----> the product o the two positive integers

we know that

$x+y=60$

$y=60-x$ -----> equation A

$P=xy$ ----> equation B

substitute equation A in equation B

$P=x(60-x)$

$P=60x-x^{2}$

This is the equation of a vertical parabola open downward

The vertex is a maximum

The y-coordinate of the vertex is the largest possible product

Using a graphing tool

The vertex is the point (30,900)

That means------> For $x=30$ The largest possible product is $900$

and

$y=60-x$ ------> $y=60-30=30$

therefore

The two positive integers are 30 and 30

5 0

3 years ago

Acellus

steposvetlana [31]

Format: y = mx + b
m = slope, b = y intercept
The answer is y = x + 2

4 0

3 years ago

Find the limit (Picture Provided)

aev [14]

As long as $g(x)$ (or whichever function appears in the denominator) does not approach 0 as $x\to c$ ,

$\displaystyle\lim_{x\to c}\frac{f(x)}{g(x)}=\frac{\lim\limits_{x\to c}f(x)}{\lim\limits_{x\to c}g(x)}$

In this case,

$\displaystyle\lim_{x\to4}\frac gh(x)=\lim_{x\to4}\frac{g(x)}{h(x)}=\frac0{-2}=2$

so the answer is B.

8 0

3 years ago

Read 2 more answers

kissa brought an item at Tsh 250,000/= she sold it by a certain price and got loss of 1/4 of the buying price. find the percenta

eimsori [14]

Answer:

Loss %age = 25%

Step-by-step explanation:

Cost Price of Item = 250,000/-

Loss = 1/4 = 0.25 of 250,000

=> 62,500 /-

%age Loss = $Loss*100/Cost Price$

=> 62,500 * 100 / 250,000

=> 6,250,000/250,000

=> 25 %

5 0

3 years ago