![nofer](/avatars/7428.jpg)
nofer
01.09.2019 •
Mathematics
Astore is selling hats. all regular price hats are 20% off. lisa, carly, and sam each find a hat to buy. sandy finds a sun visor that was originally $12.50. what is the sale price?
Solved
Show answers
More tips
- F Family and Home How to Remove Fading from Clothes: Tips and Tricks...
- F Family and Home How to Remove Tar Stains: Tips and Recommendations from Experts...
- L Leisure and Entertainment How to Learn to Draw Graffiti: Tips for Beginners...
- G Goods and services How to sew a ribbon: Tips for beginners...
- L Leisure and Entertainment How to Land on the Moon: Your Comprehensive Guide...
- H Health and Medicine Novomin: What is it and how to use it?...
- A Art and Culture Attention, the Final Episode of Margo is Almost Here!...
- A Art and Culture How to Learn Screaming: Step-by-Step Guide for Beginners...
- D Dating, Love, Relationships 10 Useful Tips on How to Survive a Breakup?...
- S Style and Beauty How to Break in New Shoes: 7 Simple Methods...
Answers on questions: Mathematics
- M Mathematics Can someone hep me with this problem you....
- M Mathematics An account had an initial deposit made and then interest was applied once a year at a fixed rate. the amount of money, in dollars, in the account after t years, was 103(1.02) t...
- M Mathematics Acoin is flipped 20 times. 13 times the coin lands on heads. what is the theoretical probability that the coin lands on tails?...
- M Mathematics Which expression is equivalent to the expression below? m +3/m2 -16/m2-9/m+4...
- M Mathematics Aclassroom globe has a diameter of 18 inches. which of the following is the approximate surface area, in square inches, of the globe? (surface area = 4r2)...
- M Mathematics 98 ! the two cones are congruent. determine the unknown measures of the cones. a = units b = units c = units d = units3...
- M Mathematics Complete the description of the piecewise function graphed below.so i only need to know what f(x) is if 1...
- M Mathematics What is the premium for $75000 for a 30 year old male for a 10 year policy ?...
- M Mathematics How many layers of material were the roads made of? a.two b.three c.four d.five...
- M Mathematics If g(x)=2-(√x-7), and g(x) is a real number, which of the following caonnot be the value of x? a.) 4 b.) 7 c.) 11 d.) 102 e.) 496...
Ответ:
The price will be $10
Ответ:
Value of x in given equation
is -52.
Option B
Step-by-step explanation:
We have, the following equation as One-third x minus two-thirds = negative 18 , i.e.
.
In order to solve this, lets simplify the above equation:
⇒![\frac{x}{3} - \frac{2}{3} = -18](/tpl/images/0540/4801/ef96a.png)
⇒![\frac{x-2}{3} = -18](/tpl/images/0540/4801/7b251.png)
⇒![x-2 = -18(3)](/tpl/images/0540/4801/0156c.png)
⇒![x-2 = -54](/tpl/images/0540/4801/59b74.png)
⇒![x = -54 +2](/tpl/images/0540/4801/48737.png)
⇒![x = -52](/tpl/images/0540/4801/271e1.png)
∴ Value of x in the equation One-third x minus two-thirds = negative 18 i.e.
is -52. And so, correct option is B.