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
Ray Of Light [21]
3 years ago
12

What is the solution to 4/9x-10>x/3-12?

Mathematics
1 answer:
vladimir1956 [14]3 years ago
3 0

Answer:

(-18, ∞).

Step-by-step explanation:

(4/9)x - 10 > (1/3)x - 12

(4/9) x - 1/3x > -12 + 10

(4/9) x - (3/9)x >  -2

1/9 x > -2

x > -2 * 9

x > -18.

So the solution is (-18, ∞)

You might be interested in
Graph this function:<br> y–3=5(x+1)
kirill [66]

Answer:

y=5x+8

Step-by-step explanation:

6 0
3 years ago
The partial factorization of x2 – x – 12 is modeled with algebra tiles.
garik1379 [7]

Answer:

x² – x – 12 = (x – 4)(x + 3)

Step-by-step explanation:

Identify two numbers that add to -1 and multiply to -12, let's call them p and q.

So ax² + bx + c = (x + p)(x + q)

pq = c

p + q = b.

It is easier to find these numbers by finding factors of -12.

This can be done by splitting the number up until all the numbers are prime.

-12 → 6 × -2 or -6 × 2 → -(3 × 2 × 2)

There can only be two numbers so the only options we have are 6 and -2, -6 and 2, 3, and -4, or -3 and 4.

We can eliminate them by adding them up.

6 + -2 = 4 ≠ -1 so that can't be it.

-6 + 2 = -4 ≠ -1 so that can't be it either.

-3 + 4 = 1 ≠ -1

therefore p and q are 3 and -4 because 3 + -4 = -1.

so x² – x – 12 = (x – 4)(x + 3)

p = -4, and q = 3.

(x – 4)(x + 3) = x(x + 3) – 4(x + 3) = x² + 3x – 4x + 12 = x² – x – 12

7 0
3 years ago
HURRRYYYY FIRST GETS BRAINLLEST Janine wrote the numbers 1-100 and placed them in a bag. If she selects a number without looking
harina [27]

Answer:

1/10 or ( 0.1 )

Step-by-step explanation:

no. of even no.s greater than 80 = 10

Total no.of numbers = 100

So P(no. of even no.s greater than 80) = 10/100 = 1/10

6 0
3 years ago
Read 2 more answers
stella has twice as many fish in her tank as catherine .catherine has twice as many fish in her tank as rita .they have 70 fish
tiny-mole [99]
Well, we do not know how many fish Rita has, so lets represent that with y. Anyway, it says that catherine has twice as many fish as Rita. So that will be 2y. And Stella has twice as many as catherine, so that will be 2 x 2y. And that will be 4y. So Ruth has y, catherine has 2y and stella has 4y. And the total is 70. So that means that the number of fishes added together will be 70. That can be represented as;
y + 2y + 4y = 70
y is the same as 1y. And when you add y + 2y + 4y, you will get 7y. So
7y=70
Divide the both sides by 7. That will be;
y= 7 . So Rita has 7 fishes. Hope i helped.  
8 0
3 years ago
Help....................
leonid [27]
Legs with "B" in their title can not be opposite to the angle B, as they are touching it. So...

The opposite leg to the angle B is the leg AC.
4 0
3 years ago
Other questions:
  • Can some one help me find the area? The arrows are just answers that could be right.
    12·1 answer
  • 7b^2-b+3b+6-3b^2+5+2b^2+7b
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Cfrac%7Bs%7D%7B2%7D" id="TexFormula1" title="\frac{s}{2}" alt="\frac{s}{2}" align="absmiddle
    5·2 answers
  • Two more than the product of -5 and a number x is 5...what is the number
    10·1 answer
  • What is the APR of a payday loan for $1400 due in 5 days that charges a $105
    5·1 answer
  • What is -1/2 times 1/4-3/8?
    5·1 answer
  • 43. A bookstore sells 24 paperbacks, 6 hardcovers, 38 magazines, and
    11·2 answers
  • richard mows 1/3 of his yard in 2/5 hour. at that same rate how much of his yard would Richard mow in 1 hour
    8·1 answer
  • Find the missing side
    10·1 answer
  • Is 2/5 a rational number?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!