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
svet-max [94.6K]
3 years ago
13

Help me please <3...

Mathematics
2 answers:
Andru [333]3 years ago
8 0
3
7
-5
-7
-12
-19
-8
5
0
0
-6
second row
-13
-30
-5
-46
15
-8
-15
0
-7
-56
-36
kramer3 years ago
8 0

Answer:

(1) = 3

(2) = 7

(3) = -5

(4) = -7

(5) = -12

(6) = -19

(7) = -8

(8) = 5

(9) = 0

(10) = 0

(11) = -6

Second row:

(18) = -13

(19) = -30

(20) = -5

(21) = -46

(22) = 15

(23) = -8

(24) = -15

(25) = 0

(26) = -7

(27) = -56

(28) = -36

You might be interested in
8x-15 =3x how to do this
Greeley [361]
8x - 15 = 3x
     +15       +15
8x = 3x + 15
        -3x
5x = 15
/5        /5
x = 3
6 0
3 years ago
Read 2 more answers
Help and explain explain !!!!!!!!!!
tigry1 [53]

Answer:

x=-1\text{ or }x=11

Step-by-step explanation:

For a=|b|, we have two cases:

\begin{cases}a=b,\\a=-b\end{cases}

Therefore, for 18=|15-3x|, we have the following cases:

\begin{cases}18=15-3x,\\18=-(15-3x)\end{cases}

Solving, we have:

\begin{cases}18=15-3x, -3x=3, x=\boxed{-1},\\18=-(15-3x), 18=-15+3x, 33=3x, x=\boxed{11}\end{cases}.

Therefore,

\implies \boxed{x=-1\text{ or }x=11}

3 0
3 years ago
Help please first with the right answer will be marked brainlyest
andre [41]
I believe this is correct

5 0
3 years ago
Read 2 more answers
Which equation shows<br><br> equation shows y = - 3x +4<br><br> x + 4 is in standard form?
svet-max [94.6K]

Answer:

7x-y=-4

Step-by-step explanation:

Let me know if this right please :(

Hope it was is helpful for you :)

3 0
2 years ago
John can fly his airplane 2,800 miles with a wind speed of 50 mph. In the same time he can travel 2,400 miles against the wind.
andreev551 [17]

Answer:

650 mph

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which function is a quadratic function?
    11·2 answers
  • Translate: Thirty less a number is equal to the product of 2 and the sum of the number and 6
    5·2 answers
  • If you have zero cookies and share them amongst zero friends, how would you write the equation and solve it?
    6·2 answers
  • What is the value of w(-3) when w(x)=14-6x?
    14·1 answer
  • Marcella divided 40.8 gallons of paint among 8 containers. How much paint is in each container
    13·2 answers
  • What is the relationship between the 6s in the number 660,472
    9·2 answers
  • If m&lt;VST = (5x + 23) and m&lt;VUT =<br>(8x - 49), find m&lt;SVT​
    7·2 answers
  • Please help i’m so stuck i can’t do calc for the life of me
    6·1 answer
  • Adding subtracting and multiply polynomials
    6·1 answer
  • Martha read 1/6of her library books on Saturday and 5/12 of her book on Sunday, how much more does Martha have left to read
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!