All categories

3 years ago

I buy a shirt for $50. It was marked down 30%. What was the original price?

Mathematics

2 answers:

natta225 [31]3 years ago

8 0

Answer:

70dollers right? im sorry if im wrong i tried :) hope this helpss!

Step-by-step explanation:

Inessa05 [86]3 years ago

3 0

Answer:

$65

Step-by-step explanation:

50 x 0.30

= 15

50 + 15

= 65

You might be interested in

Can someone give me a fake band name???

Ipatiy [6.2K]

Answer:

loaded diper

Step-by-step explanation:

8 0

3 years ago

Please help thanks!!

marin [14]

Number one because...

2(x-1)>=-12

2x-2>=-12

2x>=-10

X>=-5

7 0

3 years ago

I need help with this

Aliun [14]

-55+13= -42

94i -12i = 82i

answer = -42+82i

4 0

3 years ago

This figure is made up of a quadrilateral and a semicircle.

Arturiano [62]

Answer:

The correct option is B. The area of the figure is 40.4 units².

Step-by-step explanation:

The line AB divides the figure in two parts one is a rectangle and another is semicircle.

The distance formula is

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

The length of AB is

$AB=\sqrt{(2+3)^2+(4-2)^2}=\sqrt{25+4}=\sqrt{29}$

The length of AD is

$AD=\sqrt{(-1+3)^2+(-3-2)^2}=\sqrt{4+25}=\sqrt{29}$

Since AB=AD, therefore ABCD is a square. The area of the of square is

$A_1=a\times a=\sqrt{29}\times \sqrt{29} =29$

The area of square is 29 units².

The area of a semicircle is

$A_2=\frac{\pi}{2}r^2$

Since AB is the diameter of the semicircle, therefore the radius of the semicircle is

$r=\frac{d}{2}=\frac{\sqrt{29}}{2}$

The area of the semicircle is

$A_2=\frac{3.14}{2}(\frac{\sqrt{29}}{2})^2=40.3825$

The area of the figure is

$A=A_1+A_2=29+11.2825=40.3825\approx 40.4$

Therefore the area of the figure is 40.4 units². Option B is correct.

5 0

3 years ago

What is meter to millimeters equal

oksano4ka [1.4K]

1 meter = 1000 millimeters

5 0

3 years ago