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3 years ago

Toyland is having a sale all items are 20% off how much will you save on an item that usually sells for $45.

Mathematics

2 answers:

Vedmedyk [2.9K]3 years ago

8 0

$9.00. 20 percent of 45 dollars is .09.

EastWind [94]3 years ago

7 0

You need to multiply 45 x 0.20= 9
You would save $9 on a $45 item and would only pay $36

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Math!! please please helppp!!!

ololo11 [35]

Answer:

Step-by-step explanation:

you can use the slope intercept form: y = mx + b.

y = y cooordinate

m = slope

x = x coordinate

b = y intercept

the y intercept is 4.

the point (1, 7) is what we're going to use.

so the new equation is

7 = m + 4 (it would be 1m, but i rewrote it to be mathmatically correct)

subtract 4 from both sides, you should have 3 = m.

the slope is 3

3 0

2 years ago

Please help ill mark BRAINLIEST

Sunny_sXe [5.5K]

The answer is 4/7
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4 0

3 years ago

The population of a town is 81,712 and declines continuously at a rate of 4.1% each year. What is the approximate population of

Ganezh [65]

Data:

P (Final population) = ?
Po (Initial population) = 81712
r (rate) = 4,1% = 0,041
t (time in years) = 17

$P = Po - (Po*r*t)$
$P = 81712 -(81712*0,014*17)$
$P = 81712 - 56953.264$
$P =24758.736$
$\boxed{P \approx 24759}$

Answer:
B) 24759

4 0

3 years ago

The price of a video game was reduced from $60

Zigmanuir [339]

You take the orignal price of the video game and subtract the new price to see how much it was reduced. 60-45 = 15. then you take the reduced amount of the game (15) and divide by the original price (60).
you get 25%
your answer is B

7 0

3 years ago

Read 2 more answers

36m⁴-√16 pls help asap

shusha [124]

Answer:

Step-by-step explanation:

$(a^2-b^2)=(a-b)(a+b)\\ \\ 36m^4-4\\ \\ (6m^2-2)(6m^2+2)\\ \\ 4(3m^2-1)(3m^2+1)$

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3 years ago