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
Kitty [74]
3 years ago
12

42 = -7 ( Z - 3 ) Z =?

Mathematics
1 answer:
ipn [44]3 years ago
6 0

Answer:

-3

Step-by-step explanation:

You might be interested in
Four runners are training for long races. Noah Ran 5.123 miles. Andre ran 6.34 miles. Jada ran 7.1 miles. Diego ran 8 miles.
VashaNatasha [74]
5.5 is a lot closer then the others
7 0
3 years ago
If the volume of a cube is 216cm fond the length of the cube ​
deff fn [24]

Answer:

6cm

Step-by-step explanation:

7 0
3 years ago
Which graph represents the solution to the given system ? Y=- 6X - 2Y +2=- 6X
Nonamiya [84]

Answer: The graph is attached.

Step-by-step explanation:

The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope and "b" is the y-intercept.

Given the first equation:

y=- 6x - 2

You can identify that:

m=-6\\b=-2

 By definition, the line intersects the x-axis when y=0. Then, subsituting this value into the equation and solving for "x", you get that the x-intercept is:

0=- 6x - 2\\\\2=-6x\\\\x=-\frac{1}{3}\\\\x=-0.333

Now you can graph it.

Solve for "y" from the second equation:

y +2=- 6x\\\\y=-6x-2

 You can identify that:

m=-6\\b=-2

Notice that the slopes and the y-intercepts of the first line and the second line are equal; this means that they are exactly the same line and the System of equations  has<u> Infinitely many solutions.</u>

See the graph attached.

4 0
3 years ago
Help with this<br> twentycharacters
olya-2409 [2.1K]

Answer:

f(x) = 150-25x

Step-by-step explanation:

200-50=150.

Take the 150 and insert it there.

Each lesson is $25, so you multiply 25 by 2 every lesson. Example= 150-25=125-25=100-75 and so on.

6 0
3 years ago
The number 8,046 can be modeled using base ten blocks. How many of each type of block are needed to build the number?
MArishka [77]

Answer:

the first one

Step-by-step explanation:

8 one thousand block is 8000

0 hundreds 000

4 tens. 40

6 ones. 6

8046

7 0
3 years ago
Read 2 more answers
Other questions:
  • Five times a number ,subtracted from. Four is triple the number find the number
    13·1 answer
  • How do I find the answer to ³√-8+2?
    5·1 answer
  • If f(x)=x-6 and g(x)=x^1/2(x+3) what is f(x) times g(x
    7·2 answers
  • The table below shows the cost of bananas at a local grocery store.
    15·2 answers
  • 21×9=9×21 what property is used
    6·1 answer
  • What is the sum <br> 8+{-12}
    9·2 answers
  • Can someone help me with this
    9·1 answer
  • Can someone please help me with this, btw don’t mind the white-out
    9·1 answer
  • If H is the circumcenter of triangle BCD, find each measure. CD, CE, HD, GD, HG, HF
    14·1 answer
  • Cual es la media. <br>como lo calcularon​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!