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
harkovskaia [24]
3 years ago
9

Evaluate the expression for x = 3, y=13 , and z = 5. 12x−3y/4x−z

Mathematics
1 answer:
Novay_Z [31]3 years ago
3 0
36-39/12-5
31-39/12
31-3.25
27.75
You might be interested in
What is the answer to 1-5
34kurt

1. EFG

2. F

3. FA and FB Take a moment to look at this one. The two rays are pointing in opposite directions. They are 180o apart. They share a common point at F.

FE and FG does the same thing.

4. No G is on a line that has only one point on the plane and that point is F.

5, AC has an infinite number of points on the plane.

5 0
3 years ago
I REALLY NEED HELP, PLEASE HELP !! WORTH 30 POINTS !!
valina [46]

Answer:

2/9

Step-by-step explanation:

y=6(3)^x

Let x =-3

y = 6 * 3^-3

Remember negative exponents move it from the numerator to the denominator

y = 6 *1/3^3

y = 6 * 1/27

y = 6/27

y = 2/9

8 0
3 years ago
Convert -3x + 2y = 10 into slope-intercept form.
GrogVix [38]
Y=3/2x+5 is the answer
4 0
3 years ago
Read 2 more answers
Someone answer this please (6)
postnew [5]
7+ (-5) = 2.
Therefor, 4^2 would be the right answer.
7 0
2 years ago
TRUE or FALSE?<br><br> 1.) If x = -3, then the value of 4x + 5 is 17.
Strike441 [17]
<h2>I think it's <u>false</u></h2>

<h2><u><em>I</em><em> </em><em>hope</em><em> </em><em>it's</em><em> </em><em>helpfull </em><em>for</em><em> you</em></u></h2>
8 0
3 years ago
Read 2 more answers
Other questions:
  • How many solutions does the equation have? If you answer correctly you get a good amount of points, please give a good detailed
    8·2 answers
  • I am not understanding these problems. Help me, please?
    9·1 answer
  • 8x - 2 = 3x + 11 how many solutions does it have?
    5·2 answers
  • a store sells 10 square yards of carpet installed for $275. At this price, what will 25 square yards of carpet cost?
    15·1 answer
  • Clara estimates that the length of a hiking trail is 5.75 km. She later learns that its actual length is 6.25 km. What is the pe
    7·1 answer
  • A(q-8)=23 solve for q
    12·1 answer
  • Rearrange x = 7y - 5 to make y the subject.
    15·1 answer
  • Answer the math question correctly and look at the picture.
    5·2 answers
  • PLEASE HURRY!!!!<br><br> Find the slope of the line.
    10·2 answers
  • ????????????????vbzjjzjdvdu
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!