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
guajiro [1.7K]
2 years ago
9

Does anyone know how to do this?

Mathematics
2 answers:
emmainna [20.7K]2 years ago
6 0
What is that lol
......
....
...
..
.
S_A_V [24]2 years ago
3 0

Answer:

not me............................

You might be interested in
Which of the following questions describes the equation 4n = -24?
Alona [7]

Answer:

n = -6

Step-by-step explanation:

<u>Step 1:  Divide both sides by 4</u>

4n / 4 = -24 / 4

n = -6

Answer:  n = -6

3 0
3 years ago
Pls help I’ll give brainliest
DanielleElmas [232]

Answer:

B)  7 gallons

Step-by-step explanation:

car begins with 12 gallons and, at a rate of 29 mpg, would allow the car to travel for 348 miles

car only traveled 140 miles so 208 miles more can be driven

208÷29 is approx 7 gallons

7 0
3 years ago
I NEED HELP PLEASE ASAP!!
hammer [34]

Answer:

Option B, 1

Step-by-step explanation:

tan 45° = 1/1 = 1

7 0
3 years ago
Can someone help me?
Pani-rosa [81]

Answer: m=−3

Step-by-step explanation: −40−2(3m+1/2)=7m−2

−40+(−2)(3m)+(−2)(1/2)=7m+−2

−40+−6m+−1=7m+−2

(−6m)+(−40+−1)=7m−2

−6m+−41=7m−2

−6m−41−7m=7m−2−7m

−13m−41+41=−2+41

−13m/−13=39/−13

m=−3

What mistake I guess Keith did make is he subtracted 2 from -39 which equaled to -37 which caused him divide -37 by 13 when it should have been 39 divided by 13 because he should have left 39 alone and not have subtracted 2 from it also it should not have been negative basically what I'm trying to say is that he did his division and subtraction wrong.

 

5 0
2 years ago
Read 2 more answers
2y=-x+9<br>3×-6y=-15 whats the solution to the system​
liq [111]

Answer:

Step-by-step explanation:

2y = -x +9

3x - 6y = -15

The solution is the value of x and y that will make the two equations true in the same time.

3x-6y = -15;  divide both sides by 3

x-2y = -5; substitute 2y for -x+9 because the first equation tell us they are equal

x-(-x+9) = -5; open parenthesis

x+x-9 = -5 ; add 9 to both sides  and combine like terms

2x = -5 +9; 2x = 4; divide both sides by 2

x= 2

Substitute x for 2

2y = -x+9 ; 2y = -2 +9 ; 2y = 7; y = 7/2 = 3.5

Solution is (2, 3.5)

8 0
3 years ago
Read 2 more answers
Other questions:
  • What times what equals 46
    13·2 answers
  • Please help as fast as possible with explanation​
    13·1 answer
  • the left and right page numbers of an open book are two integers whose sum is 557. find these page numbers
    12·1 answer
  • WILL GIVE BRANIEST NEED HELP!!!!<br><br> What’s is the value of x?
    6·1 answer
  • How do I solve for the minimum and maximum of the function y=-1/2x^2 -5x+2
    15·1 answer
  • if mn is a midsegment to abc find the values of x and y. this is the only time im gonna use this so here's 50 points
    7·1 answer
  • Delta DFE sim Delta ACB . What is the length of DE? Diagrams are not drawn to scale.
    12·2 answers
  • -Find the area of Mr. Gonzalez's classroom garden
    6·2 answers
  • What is the value of u?<br>Please help.<br><br>​
    7·2 answers
  • Please help these are review questions for my test tomorrow and i cannot figure them out on my own
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!