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3 years ago

Kayla saves $110 to purchase a new outfit. She decides to but a skirt for $29.65, a sweater for $38.32, and a purse for $31.00

Mathematics

1 answer:

Blizzard [7]3 years ago

3 0

Answer:

$98.97

Step-by-step explanation:

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Need Help Answer Please!!

stepan [7]

Answer:

The correct option is B

Step-by-step explanation:

The equation of a line in point-slope form is:

y-y1 = m(x-x1)

where m is the slope and (x1,y1) a point on the line

here m=2 and (x1,y1)=(2,3)

substitute these values into the equation.

y-3 =2(x-2)

Thus the correct opttion is B....

7 0

3 years ago

X^2-x+2=0 Please use the quadratic formula

Ainat [17]

Answer:

$\boxed{\sf x=\cfrac{1\pm \sqrt{-7} }{2}}$

Step-by-step explanation:

$\sf x^2-x+2=0$

Use quadratic formula:

$\boxed{\sf \frac{-b\pm \sqrt{b^2-4ac}}{2a}}$

$\sf a=1, b=-1, c=2$

___________________________

$\sf x_1,_2=\cfrac{-\left(-1\right)\pm \sqrt{\left(-1\right)^2-4\times \:1\times \:2}}{2\times \:1}$

$\sf \sqrt{\left(-1\right)^2-4\times \:1\times \:2}$

$\sf =\sqrt{-7}$

_________________

$\sf x_1,_2\cfrac{-\left(-1\right)\pm \sqrt{-7}}{2\times \:1}$

$\sf -(-1)=1$

$2\times 1=2$

$\sf x_1,_2=\cfrac{1\pm \sqrt{-7} }{2}$

_______________________________________

Learn more: brainly.com/question/22286698

4 0

2 years ago

Simplify the expression 13 (9x)

Ratling [72]

13(9x)

13 * 9x = 117x

5 0

3 years ago

Read 2 more answers

Arthur purchased a 2010 model sedan for $20,000. The dealership offered

JulsSmile [24]

Answer: the answer is $ 17,349.21 APEX

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3 years ago

Can someone answer theese 3 questions.

NNADVOKAT [17]

Answer:

1.) A

2.) D

3.) A

Step-by-step explanation:

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2 years ago