3 years ago

Find two positive numbers who sum is S and the product is a maximum

Mathematics

1 answer:

zalisa [80]3 years ago

5 0

I find this question insufficient. Please be more specific. Imo every positive integer would fulfil your statement.

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the price of a board game was reduced from $40 to $25. by what percentage was the price of the board game reduced?

Neporo4naja [7]

15% - 40. -25 = 1500 percent take out the zero because they have zero value and your left with 15 which is 15%

7 0

3 years ago

In baseball, Shintaro had 4 hits in his last 12 times at bat.

ikadub [295]

For this case we can propose a rule of three according to the Shontaro base performance.

4 hits ------------> 12 times at bat

x -------------------> 36 times at bat

Where "x" represents the number of hits he will have the following week, based on his previous performance.

$x = \frac {36 * 4} {12}\\x = 12$

So, Shintaro will have 12 hits in 36 times at bat

Answer:

Shintaro will have 12 hits in 36 times at bat

OPtion B

3 0

3 years ago

PLEASE HELP ITS FOR A FRIEND!!!! the last time Rachael played football she made a touchdown 25% of the time she ran the ball bas

Tema [17]

Answer: 5 times

Step-by-step explanation:

7 0

3 years ago

Seven decreased by three times a number is forty,please help

Nonamiya [84]

Hello,

x= the number
3x= three times the number

seven decreased by three times a number is forty, then:

7-3x=40
-3x=33
x=-11

Answer: the number is -11

4 0

3 years ago

Read 2 more answers

Each calendar will sell for $5 each write an equatio to model the total income for selling calendars

Brrunno [24]

To answer the question above, I let x be the number of calendars sold. You may use any other letter as this is just for representation. The total income generated in selling calendars is calculated by multiplying the number of calendars with the price. That is,
total income = 5x
If we let total income be y, our equation is further simplified into,
y = 5x

4 0

3 years ago