1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natka813 [3]
3 years ago
12

Translating words into algebraic symbols

Mathematics
1 answer:
hodyreva [135]3 years ago
8 0
7). 2 (n-7) = 34

8). 5x - 18 = 2
You might be interested in
What is the percent of 14 out of 20? If someone could explain how I would find the percentage that would be great. :)
nasty-shy [4]
14/20 = 0.7....multiply by 100 to get ur percent = 70%
so 14 is 70% of 20
8 0
3 years ago
Decrease £390 by 10%
Savatey [412]

Answer:

the other guy is correct, i think

Step-by-step explanation:

6 0
2 years ago
R^2 -9tw +3wr -3tr =
Tju [1.3M]
The answer would be....(r + 3w) × ( r - 3t)
6 0
3 years ago
Emily purchased lemons for $600. She sold 3/4 of these at a loss of 20% and the remaining at a gain of 20%. How much percent doe
MAVERICK [17]

Answer:

10%

Step-by-step explanation:

Given: CP of lemon is $600.

           3/4 of lemon sold at 20% loss

           Remaining lemon at 20% gain.

Considering the quantity of lemon remain constant.

Cost price of 3/4 of lemon= \frac{3}{4} \times 600= \$450

As given, 3/4 of lemon sold at 20% loss.

∴ Selling price of \frac{3}{4}\ of\ lemon=  450- \frac{20}{100}\times 450

Selling price= 450- 90= \$ 360

Hence, selling price of 3/4 lemon is $360.

Now, the cost price of remaining lemon (1-\frac{3}{4} )= (\$ 600-\$ 450)

∴ The cost price of \frac{1}{4}\ lemon = \$ 150

As given, remaining \frac{1}{4} lemon\ sold\ at\ gain\ of\ 20\%

∴ Selling price of \frac{1}{4} \ lemon= (150\times \frac{20}{100}+150)

Selling price of \frac{1}{4} \ of\ lemon= (30+150)

Hence, selling price of 1/4 lemon is $180

Loss\profit percent= \frac{(SP-CP)}{CP} \times 100

∴ Loss\profit percent= \frac{60}{600} \times 100= 10\%

Hence, the loss percentage is 10%

8 0
3 years ago
How many kilometers are in 5 miles
anzhelika [568]
There are 8.04672 for 5 kilo. by length <span />
3 0
3 years ago
Read 2 more answers
Other questions:
  • Plzzz help I suck at math ....
    8·1 answer
  • Solve the system of equations Please If you could solve this it would honestly mean so much! Thank you!
    8·1 answer
  • Anybody please ? Thanks.
    9·2 answers
  • The dome of the igloo is in the shape of a parabola, and the height of the igloo in inches is given by the function ƒ (x) = a (x
    12·1 answer
  • Consider the statement “x is a number such that x &lt; 2
    14·1 answer
  • 4(y-6)=-4 What is y??
    11·2 answers
  • A truck can be rented from Company A for $120 a day plus $0.70 per mile. Company B charges $80 a day plus $0.90 per mile to rent
    6·1 answer
  • A hot air balloon company charges for evening sunset flights are based on the function y=25x +100, where x is the number of peop
    15·2 answers
  • HELP WALLAH AGAIN PLSSSS
    13·2 answers
  • Solve for EG. A) 18 B) 12 9 D) 6​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!