A pair of shoes originally cost $42 but is on sale for 33% off. What is the new price?

Answers

Answer 1
Answer: Simple...this is a discount problem.

To find the answer to this problem you can find the net price percentage of the shoes by doing...

100%-33%=67%

Now...multiply the original price by the net price percentage...

$42*0.67=$28.14

Thus, the shoes after the discount cost, $28.14
Answer 2
Answer: The shoes now cost 28.14. There are many ways of calculating your discount and final purchase price. One way is to multiply 42 dollars by 33 percent, and then divide the answer by one hundred, then subtract that result from the original price. If you follow these steps, you come up with your answer. You save 13.86.

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g=1000
im doing math homework and need help asap!

Answers

Ten Thousand.  

Hope this helped. :) We worked together. :D
100,000 welcome.. and this is it




Enter the data representing the weight loss plan wherex is the weekly hours of aerobic activity and y is the
pounds lost per month. Use the regression equation to
complete the statements.
(.25, 1), (1, 1.5), (1.2, 3), (2.25, 2.25), (2.5, 3.5), (2.8,
4), (3, 5.5), (3.5, 4.5), (4.5, 5.5), (5,7)
A person who is active for 8 hours weekly could expect
to lose pounds a month.
To lose 5 pounds a month, a person should plan to be
active for hours a week.

Answers

Answer:

1.) 10.2

2.) 3.6

Step-by-step explanation:

i took the test

Answer:

10.2

3.6

Step-by-step explanation:

A chef needs to cook 16 potatoes.He has already cooked 7.If each potato takes 5 minutes to cook,how long will it take him to cook the rest? PLZ HELP!

Answers

The chef has to cook 9 more potatoes and if they each take 5 min to cook it would take 45 mins to cook the rest of the potatoes. 9 potatoes x 5 mins = 45 mins

It’d be 45 minutes hope this helped

What is the slope and the y-intercept of each equation(1) 12x + 3y = 9
(2) 6x - 2y =2
(3) 2x + 5y = 10
(4) 9x - 3y = -1
(5) 4y + 6x =2
(6) 8y -2x = 5
(7) 5x + 5y = 3
(8) -4y = 16
(9) 6x = 12

Answers

The\ slope-intercept\ form:y=mx+b\n\nm-the\ slope;\ b-y-intercept


(1)\n12x+3y=9\n3y=-12x+9\ \ \ \ |divide\ both\ sides\ by\ 3\ny=-4x+3\n\boxed{m=-4;\ b=3}\n\n(2)\n6x-2y=2\n-2y=-6x+2\ \ \ \ \ |divide\ both\ sides\ by\ (-2)\ny=3x-1\n\boxed{m=3;\ b=-1}

(3)\n2x+5y=10\n5y=-2x+10\ \ \ \ |divide\ both\ sides\ by\ 5\ny=-(2)/(5)x+2\n\boxed{m=-(2)/(5);\ b=2}\n\n(4)\n9x-3y=-1\n-3y=-9x-1\ \ \ \ |divide\ both\ sides\ by\ (-3)\ny=3x+(1)/(3)\n\boxed{m=3;\ b=(1)/(3)}

(5)\n4y+6x=2\n4y=-6x+2\ \ \ \ |divide\ both\ sides\ by\ 4\ny=-(6)/(4)x+(2)/(4)\ny=-(3)/(2)x+(1)/(2)\n\boxed{m=-(3)/(2);\ b=(1)/(2)}\n\n(6)\n8y-2x=5\n8y=2x+5\ \ \ \ |divide\ both\ sides\ by\ 8\ny=(2)/(8)x+(5)/(8)\ny=(1)/(4)x+(5)/(8)\n\boxed{m=(1)/(4);\ b=(5)/(8)}

(7)\n5x+5y=3\n5y=-5x+3\ \ \ \ |divide\ both\ sides\ by\ 5\ny=-x+(3)/(5)\n\boxed{m=-1;\ b=(3)/(5)}\n\n(8)\n-4y=16\ \ \ \ |divide\ both\ sides\ by\ (-4)\ny=-4\n\boxed{m=0;\ b=-4}\n\n(9)\n6x=12\ \ \ \ |divide\ both\ sides\ by\ 6\nx=2\n\boxed{m\ and\ b\ not\ exist}
y=mx+b\nm\ \ \rightarrow\ \ the\ slope\nb\ \ \rightarrow\ \ y-intercept\n---------------------------\n1)\ \ 12x+3y=9\ \ \ \Rightarrow\ \ \ 3y=-12x+9\ /:3\n.\ \ \ \ y=-4x+3\ \ \ \Rightarrow\ \ \ m=-4\ \ \ \ \ and\ \ \ \ \  b=3\n\n2)\ \ 6x-2y=2\ \ \ \Rightarrow\ \ \ -2y=-6x+2\ /:(-2)\n.\ \ \ \ y=3x-1\ \ \ \Rightarrow\ \ \ m=3\ \ \ \ \ and\ \ \ \ \  b=-1\n\n3)\ \ 2x+5y=10\ \ \ \Rightarrow\ \ \ 5y=-2x+10\ /:5\n.\ \ \ \ y=- (2)/(5) x+2\ \ \ \Rightarrow\ \ \ m=- (2)/(5)\ \ \ \ \ and\ \ \ \ \  b=2\n\n

4)\ \ 9x-3y=-1\ \ \ \Rightarrow\ \ \ -3y=-9x-1\ /:(-3)\n.\ \ \ \ y=3 x+ (1)/(3)\ \ \ \Rightarrow\ \ \ m= 3\ \ \ \ \ and\ \ \ \ \  b=(1)/(3)\n\n5)\ \ 4y+6x=2\ \ \ \Rightarrow\ \ \ 4y=-6x+2\ /:4\n.\ \ \ \ y=-(3)/(2) x+ (1)/(2)\ \ \ \Rightarrow\ \ \ m= -(3)/(2)\ \ \ \ \ and\ \ \ \ \  b=(1)/(2)\n\n6)\ \ 8y-2x=5\ \ \ \Rightarrow\ \ \ 8y=2x+5\ /:8\n.\ \ \ \ y=(1)/(4) x+ (5)/(8)\ \ \ \Rightarrow\ \ \ m=(1)/(4)\ \ \ \ \ and\ \ \ \ \  b=(5)/(8)\n\n

7)\ \ 5x+5y=3\ \ \ \Rightarrow\ \ \ 5y=-5x+3\ /:5\n.\ \ \ \ y= -x+ (3)/(5)\ \ \ \Rightarrow\ \ \ m=-1\ \ \ \ \ and\ \ \ \ \  b=(3)/(5)\n\n8)\ \ -4y=16\ /:(-4)\n.\ \ \ \ y= -4\ \ \ \Rightarrow\ \ \ m=0\ \ \ \ \ and\ \ \ \ \  b=-4\n\n8)\ \ 6x=12\ /:6\n.\ \ \ \ x=2\ \ \ \Rightarrow\ \ \ not\ exist:\ \ \ the\ slope\ \ \ and\ \ \ the\ y-intercept

Identify the terms,like terms,coefficients,constants

7-5x+1

Answers

Terms
7
-5x
1
Like Terms
7
1
Coefficients
-5
Constants
7
-1
the word coefficient means the number(s) in front of the variable

jose jumped 8 1/3 feet. this was 2 1/3 feet farther than lila jumped. how far did lila jump TELL MEH AFTER THIS I GET ON IXL

Answers

In this scenario Jose jumped the distance Lila jumped plus 2 1/3 ft, so...

Lilia + 2 1/3 = 8 1/3

subtract 2 1/3 from each side to get Lila by herself

Lila = 8 1/3 - 2 1/3
Lila = 6

Lila jumped 6 feet