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
posledela
3 years ago
9

3x subtracted from 15x + x power of 2​

Mathematics
1 answer:
GalinKa [24]3 years ago
3 0

Answer:

15-3=12 to the power of 2

12 x 12 = 24

yo i suck at algebra so... you have my sincerest apolagies if this is wrong.

Step-by-step explanation:

You might be interested in
Please help Need answer Urgently.
KIM [24]
Answer is C
hope this helps!
8 0
2 years ago
renu is 2 times older than suman. Anita is 9 years older than suman and 6 years younger than renu. jif some of their ages is 69,
SashulF [63]

Answer:

suman is 15 and renu is 30 anita is 24

Step-by-step explanation:

15+30+24+69

3 0
3 years ago
How do You supposed to do this i need many method to do it.
defon
I like the substitution method. Which is when you make one equation equal only x or y and plug it into the other equation)

There is also the graphing method. If you graphed it, it might not be quite as accurate (at least on hand, on computer you would be pretty exact)

Then there is the elimination method. You multiply one of the equations by a coefficient so that you can eliminate x or y from the equation. 
4 0
3 years ago
If Lana deposits $500 into a savings account that gains simple interest at
Oksana_A [137]

Answer:

10 years

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 2%/100 = 0.02 per year,

then, solving our equation

t = 100 / ( 500 × 0.02 ) = 10

t = 10 years

The time required to

accumulate simple interest of $ 100.00

from a principal of $ 500.00

at an interest rate of 2% per year

is 10 years.

3 0
3 years ago
What is y=x-4 2x+y=5
ahrayia [7]
If you would like to solve y = x - 4 and 2 * x + y = 5, you can do this using the following steps:

y = x - 4
2 * x + y = 5
_____________
2 * x + (x - 4) = 5
2 * x + x = 5 + 4
3 * x = 9     /3
x = 9 / 3 
x = 3

y = x - 4 = 3 - 4 = -1

The correct result would be x = 3 and y = -1.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Can you please help me on questions 4-6 thank you
    8·1 answer
  • Please find the value for x
    13·2 answers
  • The figure is made up of 2 hemispheres and a cylinder.
    12·2 answers
  • After walking 1/4 mile from home, ham is 1/3 of his way to school. What is the distance between his home in school?
    9·1 answer
  • What is the unit rate of the data if two points are (0,0) and (1,4)
    13·1 answer
  • After 3 hours, a bacteria colony has (25^3)^3 bacteria present. How many bacteria are in the colony
    11·1 answer
  • What is the likelihood of drawing a blue marble, if the probability of drawing a blue marble is 1?
    7·1 answer
  • Which statement proves that polygon ABCD is not a rectangle
    9·1 answer
  • How has the "necessary and proper" clause been used to justify the granting of implied powers to Congress? U.S. Constitution Art
    9·2 answers
  • If Bill was traveling v mi/h, how would you represent Daemon's speed in mi/h if he was traveling 45 mi/h faster?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!