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
Goshia [24]
3 years ago
14

PLZZZZZZ HELPPPPPPPP

Mathematics
1 answer:
MAVERICK [17]3 years ago
6 0

Answer:

-12

Step-by-step explanation:

first we collect like terms then

z=-21-(-9)

z=-21+9

z=_12

You might be interested in
I need help, the question is “What is the slope, m, and y-intercept for the line that is plotted on the grid below?”
vlabodo [156]

Answer:

m = 2, (0,4)

Step-by-step explanation:

Slope is 2

Y intercept is 0,4

3 0
3 years ago
What is the measure of bc if b is a midpoint? 4x-5 & 11 + 2x please help asap!
Bad White [126]

Answer:

<em>BC =  27</em>

Step-by-step explanation:

The point B is the midpoint of AC

=> AB = BC

=> 4x - 5 = 11 + 2x

Let's calculate x to work out BC

Transferring the components containing x to the left side, and other components to the right side:

=> 4x - 2x = 11 + 5

Simplifying both sides:

=> 2x = 16

=> x = 8

Working out BC:

=> BC = 11 + 2x = 11 + 2(8) = 11 + 16 = 27

Hope this helps!

7 0
3 years ago
What do you call a french pimple
Rina8888 [55]

Answer:

bouton

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A rectangle has a length of 5^3 units and a width of 5^2 units. What is the area of the​ rectangle? Write your answer as a power
katen-ka-za [31]

Answer:

points sorry

Step-by-step explanation:

i need points for my questions sorry

8 0
3 years ago
The two largest lizards in the United States are the Gila Monster and the Chuckwalla. The average Gila monster is 0.608 meter lo
Amanda [17]

Alright, lets get started.

The two largest lizards in the United States are the Gila Monster and the Chuckwalla.

The average lenght of Gila monster is 0.608 meter long.

The average length of Chuckwalla is 0.395 meter long.

many times as long is the Gila Monster as the Chuckwalla will be = \frac{0.608}{0.395} = 1.539

To the nearest hundred, it is 1.54

It means Gila Monster is 1.54 times as the Chuckwalla.   :   Answer

Hope it will help :)



5 0
4 years ago
Other questions:
  • Ilya and Dan shared 360 hats in the ratio 7:5, respectively. How many more hats did Ilya have than Dan?
    11·2 answers
  • A baseball manager has 11 players of the same ability. How many 9 player starting lineups can he
    6·1 answer
  • The suare root of 9x plus 7 plus the square rot of 2x equall to 7
    12·1 answer
  • If a + b + c = − 2 a+b+c=−2a, plus, b, plus, c, equals, minus, 2 and x + y = 1 0 x+y=10x, plus, y, equals, 10, what is − 9 a + 2
    15·1 answer
  • a can of tomatoes has a base diameter of 9.7 centimeters andcan a height of 11 centimeter. what is the volume of the
    10·1 answer
  • Annual starting salaries for college graduates with degrees in business administration are generally expected to be between $30,
    12·1 answer
  • Rename 1/2 and 1/5 using the least common denominator.
    14·1 answer
  • Radio signals travel at a rate of 3 × 10^8 meters per second. How many seconds will it take for a radio signal to travel from a
    6·2 answers
  • Which expressions are equivalent when m = 1 and m = 4? 5 m minus 3 and 2 m 5 m 3 m 4 and m 4 2 m 2 m 7 and 3 m minus 3 m 5 m 3 a
    6·2 answers
  • What is the best estimate of the area of the figure on the grid if each square has a side length of 1 inch?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!