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3 years ago

Estimate with Percents 34% of 99 show ur work

Mathematics

1 answer:

AveGali [126]3 years ago

6 0

Answer:

Alright well simplify the expression

33.66 Why???

Well write the problem as a mathematical expression

34% 99

Convert 30% to decimal

0.34 and 99

Multiply 0.34 by 99 which gives you

33.66 Hope this helps have a nice day :)

Step-by-step explanation:

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A necklace is bought for $34 and sold for $38.25. show that the percentage profit is 12.5%

Goryan [66]

The answer is 38.25 thank me later

6 0

3 years ago

X-intercept (3,0) and y-intercept (0,-6) point slope form please.

Viktor [21]

Answer:

$y+6=2x$

Step-by-step explanation:

we have

x-intercept (3,0) and y-intercept (0,-6)

step 1

Find the slope

The slope is

$m=(-6-0)/(0-3)=2$

step 2

Find the equation of the line into point slope form

The equation is equal to

$y-y1=m(x-x1)$

we have

$m=2$

$(0,-6)$

substitute

$y+6=2(x-0)$

$y+6=2x$ ----> equation of the line into point slope form

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3 years ago

An electronics store makes a profit of $72.00 for every television sold and $90.00 for every computer sold. The manager’s target

viktelen [127]

Answer:

<h2>Option A, C and D is the three possible solution.</h2>

Step-by-step explanation:

Each Television earns $72 and each Computer earns $90.

The manager’s target is to make at least $360.00 a day.

It is <u>not clarified the exact number of Televisions and Computers</u>.

Hence, as per the given condition, $72x + 90y \geq 360\\8x + 10y \geq 40\\4x + 5y \geq 20$ .

Now we just need to check the given options, whether they satisfy the above equation, or not.

Except the option B, each inequality indicates a value greater than 360.

Hence, option B can not be the possible solution.

4 0

3 years ago

The cheerleading team is doing a car wash for a fundraiser. They are able to wash an average of 1 1/2 cars each 1/6 hour. What i

Mrrafil [7]

Answer:

9 cars/hour

Step-by-step explanation:

1.5 cars=1/6 hours

multiply both by 6

9 cars=1 hour

4 0

3 years ago

Find the slope of the line. pleaseee

Akimi4 [234]

Answer:

Step-by-step explanation:

The slope is the change in y divided by the corresponding change in x:

∆y/∆x = (54.99 -54.99)/(7 -6) = 0/1 = 0

The slope of the line is zero.

7 0

3 years ago