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
Viktor [21]
3 years ago
8

PLS HELP ME ASAP FOR 12 and 13!!! (SHOW WORK FOR BOTH!!!) + LOTS KF POINTS!!

Mathematics
1 answer:
pychu [463]3 years ago
8 0

12.
Distribute the negative
2x - 5 - 9y + 8 + 16y
Simplify
2x + 7y + 3

13.
Square is 4 sides, all sides are equal
4 ( 4x + 3)
16x + 12

Please mark Brainliest if it helped.


You might be interested in
Captain gabriela has a ship, the h.m.s. khan. the ship is two furlongs from the dread pirate amos and his merciless band of thie
zalisa [80]
P(pirate hits) = 1/4
P(captain misses) = 1 - 3/4 = 1/4

We assume these events are independent, so their joint probability is the product of their individual probabilities:
  P(pirate hits & captain misses) = (1/4)·(1/4) = 1/16
7 0
3 years ago
Read 2 more answers
HELPPP QUICK PLSS NO BOTS EITHER I WILL REPORT BUT PLS DONT IGNORE THIS HELP ME PLSS In the slope-intercept equation for a line
sergey [27]

Answer:

slope

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Since m is the coefficient of the x- term, then

The coefficient of the x- term gives the slope

5 0
3 years ago
Kat has 19 coins, all quarters and dimes, that are worth a total of $4. The system of equations that can be used to find the num
lorasvet [3.4K]
Since q+d=19, we can re-write this as d=19-q. Using the second equation 0.25q+0.1d=4 we can multiply both sides by 100. So we get 25q+10d=400. So now we can plug d=19-q into 25q+10d=400. So now we get, 25q+190-10q=400. Subtracting both sides by 190, we get 15q=210 and that q=14 plugging that in d=5
3 0
3 years ago
6. (01.01 MC)
andreyandreev [35.5K]

Step-by-step explanation:

Because it is 5 units to the left of 1 on a horizontal number line

5 0
3 years ago
-12x = 4<br> What’s the Answer?
disa [49]

Answer:

The answer is -1/3.

Step-by-step explanation:

To get x alone, you would have to divide both sides by -12, which would leave you with x = -4/12. However, -4/12 simplified = -1/3.

7 0
3 years ago
Read 2 more answers
Other questions:
  • The proportion of variance accounted for by a correlation between two variables is determined by _________.
    9·1 answer
  • Question 42 Unsaved
    12·1 answer
  • A blacksmith has been studying vector calculus and wants to calculate the total mass of a curved metal fitting. Given that the m
    8·1 answer
  • Need asap<br><br>10 grams of ointment, how many milligrams is that?
    10·2 answers
  • Can someone help me with this please.
    8·1 answer
  • You have ¾ of a pizza that is split into 7 slices. How much of the original pizza is represented by each slice?
    15·2 answers
  • Please help this is due very soon show the steps in how you found the answer
    10·1 answer
  • Find the area of the figure.
    7·1 answer
  • PLEASE HELP!!!!!<br> will mark brainliest!!!!!
    9·2 answers
  • Evaluate the expression 3^3x(12-2) divide 2=
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!