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
Sindrei [870]
3 years ago
10

5(x 1) − 8 = 5x(2 − 4)

Mathematics
1 answer:
svp [43]3 years ago
3 0
Answer:
5 x (2 - 4)
5x-8= -10x
15x=8
x=8/15

Hope this helps!

You might be interested in
Swimming Pool On a certain hot​ summer's day, 143 people used the public swimming pool. The daily prices are $ 1.25 for children
kramer

Answer: 102 children and 41 adults swam at the pool that day.

Step-by-step explanation:

Let x represent the number of children that swam at the public pool that​ day.

Let y represent the number of adult that swam at the public pool that​ day.

On that certain hot​ summer's day, 143 people used the public swimming pool. It means that

x + y = 143

The daily prices are $1.25 for children and $2.25 for adults. The receipts for admission totaled $219.75. It means that

1.25x + 2.25y = 219.75- - - - - - - - -1

Substituting x = 143 - y into equation 1, it becomes

1.25(143 - y) + 2.25y = 219.75

178.75 - 1.25y + 2.25y = 219.75

- 1.25y + 2.25y = 219.75 - 178.75

y = 41

x = 143 - y = 143 - 41

x = 102

5 0
3 years ago
F(x)=x^2+7x-30<br> Find the intercepts, domain and range
Zigmanuir [339]

Answer:

domain (-inf, +inf)

range [-30, +inf)

y-int = -30

x-int = -10, 3

Step-by-step explanation:

5 0
3 years ago
During a sale, a store offered a 15% discount on a TV that originally sold for $420. After the sale, the discounted price of the
satela [25.4K]

Answer:

Step-by-step explanation:

Your answer

303.45 $

Mark it as Brainlist. Follow me for more answer.

5 0
2 years ago
A dance studio offers ballet and hip-hop classes. The studio has 8 ballet classes for every 12 hip-hop classes. How many hip-hop
LiRa [457]
There are 1 1/2 hip hop classes for 1 ballet class.
8 0
3 years ago
Read 2 more answers
What is the slope of the line represented by the equation y = – 2/3- 5x?
saveliy_v [14]
-5 i think.....................
4 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the equation. |2x + 4|= 8
    13·1 answer
  • 10. Generalize Why can a square never be<br> a trapezoid?
    7·1 answer
  • An architect is designing a rectangular greenhouse. Along one wall is a 7- ft storage area and 5 sections for different kinds of
    11·1 answer
  • Evaluate e - 1/2d when e = 15 and f = 2.<br> 10<br> E<br> ERSTE
    6·1 answer
  • A tiny area on a computer chip measures 2.3x10^-3mm by 1.7 x10^-4mm.
    12·1 answer
  • Write in slope intercept form<br> x intercept -4 ; y intercept 2
    9·1 answer
  • Please help with simplifying​
    12·1 answer
  • Simplify this expression. Show your work. (7x - 5) - (3x - 2)​
    6·1 answer
  • 1pt
    12·1 answer
  • Need help ASAP please!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!