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
Anna [14]
3 years ago
7

What is the value of x in the equation 1/5x - 2/3y = 30, when y = 15?4880200​

Mathematics
2 answers:
cricket20 [7]3 years ago
7 0

Answer:

Step-by-step explanation:g

Alinara [238K]3 years ago
3 0
X=200 1/5(200)-2/3(15)=30
You might be interested in
What is the value of x in the proportion (x - 1)/5 = (4x + 2)/35?
nirvana33 [79]

Answer:

x=3

Step-by-step explanation:

1. cross multiply to get

5(4x+2)= 35(x-1)

2. distribute

20x+10=35x-35

3. combine like terms

45=15x

4. divide :)

3=x

6 0
3 years ago
Read 2 more answers
What is 8x-4y=-12;-3,-1,1 solve for y
polet [3.4K]
8x - 4y = -12
4y = 8x + 12
y = 8/4 x + 12/4
y = 2x + 3

When x = -3,
y = 2(-3) + 3 = -6 + 3 = -3
When x = -1,
y = 2(-1) + 3 = -2 + 3 = 1
When x = 1,
y = 2(1) + 3 = 2 + 3 = 5
3 0
3 years ago
A company deposits $25,000 in a bank account that earns interest. The value of the account can be represented as 25,000e^0.0198t
nasty-shy [4]

Answer:

  k = 1.2

Step-by-step explanation:

Solving for t when the account value is 30,000, we have ...

  30,000 = 25,000e^(0.0198t)

  30,000/25,000 = 1.2 = e^(0.0198t)

  ln(1.2) = 0.0198t

  t = ln(1.2)/0.0198

Matching this with the form ...

  t = ln(k)/0.0198

we see that k = 1.2.

_____

k is the multiplier of account value in time period t.

7 0
3 years ago
How the hell you do them diamond problems
Black_prince [1.1K]
you are stupid hahaha
6 0
3 years ago
Read 2 more answers
What is the recycle of the beans ​
Elena-2011 [213]

Answer:

Step-by-step explanation:Common bean bag filling, expanded polystyrene (EPS) can actually be recycled by separately containing the small beans in a clear plastic bag for your recycling bin.

5 0
2 years ago
Read 2 more answers
Other questions:
  • 10TH GRADE GEOMETRY, REAL ANSWERS PLS. HELP :)
    13·2 answers
  • Jake has decided to invest in three business ventures. The total cost of investing in all three ventures is $15,000. The combine
    7·2 answers
  • What is 6668 divided by 44
    14·1 answer
  • Clair collects seashells. At home, she has 15 shells. Every day she brings 3 back to the beach. After 5 days how many seashells
    8·1 answer
  • 4. Which term of the AP:3, 8, 13, 18,...,is 78?​
    6·1 answer
  • In the following monomial, what is the 5 called?
    15·2 answers
  • Which of the following is the radical expression of a to the four ninths power ?
    12·1 answer
  • 2. (04.01) Which point could be removed in order to make the relation a function? (4 points) {(-9, -8), (-8, 4), (0, -2), (4, 8)
    12·1 answer
  • Four points are labeled on the number line.Which point represents the value |-1 1/2|?
    5·2 answers
  • the price for one book mark at the fair is 2.15 . which equation best represents y, the total cost of x bookmark at this fair
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!