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
ki77a [65]
3 years ago
14

4/9x + 1/5x=58 i need help solving this equation

Mathematics
1 answer:
Otrada [13]3 years ago
3 0
So first let’s combine like terms and add 4/9x and 1/5x together to get 29/45x =58. Next, multiply 58 by 45/29 to isolate x, so x=90
You might be interested in
Answer for brainliest no wrong answers please :)
nadezda [96]

9514 1404 393

Answer:

  4%

Step-by-step explanation:

The amount of simple interest is given by ...

  I = Prt . . . . . amount P invested at annual rate r for t years

This can be solved for r:

  r = I/(Pt)

Using the given values, we find the rate to be ...

  r = 16/(200·2) = 16/400 = 4/100 = 4%

The annual interest rate is 4%.

8 0
3 years ago
The sum of two numbers is 62. The smaller number is 8 less than the larger number. What are the numbers?
Marrrta [24]

Answer:

35 and 27

Step-by-step explanation:

62 - 8 = 54

54 ÷ 2 = 27

27 + 8 = 35

3 0
3 years ago
If (-9,2) is on the graph of F(x), which point must be on the graph of the inverse function F^-1(x)
Paha777 [63]

Answer:

On the other equation, there would need to be the point (2, -9)

Step-by-step explanation:

This is because when we find the inverse equations, it is the same as simply switching the x and y values. So in the ordered pair, we would just change the order.

6 0
4 years ago
Read 2 more answers
Help quick please help
vova2212 [387]

Answer:

Step-by-step explanation:

<u><em>14h + 400 ≥ 2500</em></u>

14h ≥ 2100

h ≥ 150

<em>150</em> is minimum number of <em>hours</em> Ahmed must to work to meet his goal.

8 0
3 years ago
Keith is planning to drive from Los Angeles to San Francisco. He measured a distance of 5 inches between the two cities on the n
WARRIOR [948]

this means that one inch on the map is equal to 80 miles in real life. in order to find the actual distance between la and san fran we need to multiply 80×5 because one inch is 80 miles and there are 5 inches. our answer is 400 miles. so this means that in the real world la is 400 miles away from san fran. hope this helps bb :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • Efrain must spend less than $80 on his phone bill this month. He pays a monthly fee of $16, plus an additional $4 for each long-
    5·1 answer
  • What qualifications and/or certifications do you have in this subject matter?
    9·2 answers
  • How can you use the distributive property to find the product of 5 and 6723?
    12·1 answer
  • What is the equation of the line that passes through the points (15,9) and (-2,9)
    12·2 answers
  • The quotient of a number and three
    12·1 answer
  • How big is the home field advantage in the National Football League (NFL)? To investigate, we select a sample of 80 games from t
    9·1 answer
  • The isosceles triangle has a perimeter of 7.5 m.
    5·2 answers
  • X= {p, q, r, s, t}, Y= {1, 2, 3}. How many one-to-one function are there from Y to X.
    10·1 answer
  • I need help with this I’ll mark you branliest
    11·2 answers
  • Solve for bbb. Reduce any fractions to lowest terms. Don't round your answer, and don't use mixed fractions. 30b+53 \geq 18b -83
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!