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
mina [271]
2 years ago
8

Michael is 3 times as old as Brandon. 18 years ago, Michael was 9 times as old as Brandon.

Mathematics
1 answer:
Zigmanuir [339]2 years ago
5 0
I hope this helps you


Brandon x


Michael 3x


18 years ago


Brandon x-18


Michael 3x-18


9 (x-18)=3x-18


9x-9.18=3x-18

9x-3x=9.18-18

6x=8.18

x=8.3

x= 24
You might be interested in
The stock of Company A gained 6% today to $126.14. What was the
Zina [86]

Answer:

$118.57

Step-by-step explanation:

6% of $126.14 equals 7.568

$126.14 minus $7.568 equals $118.57

6 0
2 years ago
Reduce your fraction into lowest terms.<br><br>​
neonofarm [45]
21/35= 3/5 this is the lowest fraction
5 0
2 years ago
Draw a line representing the "rise" and a line representing the "run" of the line. State the slope of the line in simplest form.
Nat2105 [25]

Answer:

Step-by-step explanation:

First choose two points on the line,

Let the points are A and B.

From point A to B we are moving downwards by (5 - 1 = 4 units)

Therefore, Rise = -4

Horizontal distance between A and B = 2 units

Therefore, Run = 2

Since, slope of a line = \frac{\text{Rise}}{\text{Run}}

Slope = \frac{-4}{2}

          = -2

7 0
2 years ago
Which shows the correct substitution of the values a, b, and c from the equation 1 = -2x + 3x² + 1 into the quadratic
antoniya [11.8K]
The coefficient 'a' for the quadratic term is a = 3
The coefficient 'b' for the linear term is b = -2
The coefficient 'c' is 0
Step-by-step explanation :
The given expression is,




To solve this problem we are using quadratic formula.
The general quadratic equation is,

Formula used :

Now we a have to solve the above equation and we get the value of 'x'.

a = 3, b = -2, c = 0






The coefficient 'a' for the quadratic term is a = 3
The coefficient 'b' for the linear term is b = -2
The coefficient 'c' is 0
8 0
2 years ago
Angela's car payment is due January 31. This bill is always paid automatically from her checking account. It is January 30 and A
hram777 [196]
<span>Calling the company that holds the car loan and asking them about other repayment options is the best tactic. This allows the loan holder to negotiate terms that would be acceptable to both sides, as well as showing that Angela is trying to make a good-faith effort to repay what she can. While it may increase the overall length of time that her payments require, it also shows that she is not going to outright default on the payments.</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • How to solve this in steps?
    12·2 answers
  • in the figure below , Line K is perpendicular to Line l. based on the information given in the figure, find the measure of &lt;C
    12·2 answers
  • When a grizzly bear hibernates, its heart rate drops to 10 beats per minute, which is 20% of its normal
    9·1 answer
  • The nth term of this sequence is ansquared+by+c<br> 1,11,27,49 <br> Find the values of a b and c
    5·1 answer
  • Ux=x+y/k, solve for x
    7·1 answer
  • Solve the equation exactly overbthe interval [0,360)<br><br> Sin^2x-cos^2x=0
    14·1 answer
  • What are the vertical and horizontal asymptotes of f (x) = StartFraction 2 x Over x minus 1 EndFraction?
    12·2 answers
  • Х
    13·1 answer
  • Yesterday, there were 10 problems assigned for math homework. Layla got 2 out of 10 problems correct. What percentage did Layla
    13·1 answer
  • What is the tangent<br> ratio of angle C₂ ?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!