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Harrizon [31]
3 years ago
9

You buy a dress for $40. The dress was on sale for 20% off. How much is the dress full price?

Mathematics
1 answer:
vladimir1956 [14]3 years ago
5 0

Answer:

$50.

Step-by-step explanation:

Let the full price be x dollars, then:

x - 0.20x = 40

0.80x = 40

x = 40/0.80

x = 50.

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Can u guys please answer these questions
aliya0001 [1]

Answer:

Im not sure about Q1 but I'll help with Q2

9 =

\sqrt{81}

8 =

\sqrt[3]{512}

14 =

\sqrt{196}

2 =

\sqrt[3]{8}

4 =

\sqrt{16}

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<u>I</u><u>f</u><u> </u><u>y</u><u>o</u><u>u</u><u> </u><u>w</u><u>o</u><u>u</u><u>l</u><u>d</u><u> </u><u>l</u><u>i</u><u>k</u><u>e</u><u> </u><u>m</u><u>e</u><u> </u><u>t</u><u>o</u><u>,</u><u> </u><u>i</u><u> </u><u>w</u><u>i</u><u>l</u><u>l</u><u> </u><u>r</u><u>e</u><u>s</u><u>p</u><u>e</u><u>c</u><u>t</u><u> </u><u>y</u><u>o</u><u>u</u><u>r</u><u> </u><u>w</u><u>i</u><u>s</u><u>h</u><u>e</u><u>s</u><u> </u><u>a</u><u>n</u><u>d</u><u> </u><u>d</u><u>e</u><u>l</u><u>e</u><u>t</u><u>e</u><u> </u><u>m</u><u>y</u><u> </u><u>a</u><u>n</u><u>s</u><u>w</u><u>e</u><u>r</u><u>.</u>

8 0
3 years ago
Find the<br> area of the figure.
EastWind [94]

Answer:

22 sq ft

Step-by-step explanation:

8 0
3 years ago
The graph shows the probability distribution of a random variable.
Natasha2012 [34]
The answer is 0.50.

P(4<=X<=8)=P(x=4)+ P(x=5)+ P(x=6)+ P(x=7)+ P(x=8)= 0.05+ 0.15+0.15+0.15 +0 = 0.50

Notice that in 8 the line touches the x axis so it’s corresponding probability is 0.
5 0
2 years ago
Want to know what differenciation and Calculus is all about?
Alla [95]
Differentiation is part of calculus
differentiation basically allows you to find the gradient of tangent
6 0
3 years ago
Boxes are stacked in a warehouse in 15 rows of 25, then stacked 4 boxes high boxes are there in total?
vichka [17]

Answer:

1500

Step-by-step explanation:

We have 15 rows of 25, so 15 x 25 is 375, and we multiply that by 4 since its stacked 4 high. We get 1500.

6 0
3 years ago
Read 2 more answers
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