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
Triss [41]
4 years ago
12

8x+4=9x I need help!!

Mathematics
1 answer:
marin [14]4 years ago
3 0
X=4
Because you need to Move constant to the right-hand side and change its sign Move variable to the left-hand side and change its sign Collect like terms Multiply both sides of the equation by -1 which the answers is x=4
You might be interested in
Translate the following into an expression: m% of n
saul85 [17]

Answer:

n(m%)

Step-by-step explanation:

8 0
3 years ago
Ramona had 8 3/8 in. of ribbon. She used 2 1/2 in. for an art project.How many inches of ribbon does she have left?
disa [49]
8\frac{3}{8}= \frac{67}{8}

2\frac{1}{2} = \frac{5}{2} = \frac{20}{8}

\frac{67}{8}-  \frac{20}{8} = \frac{47}{8} =5 \frac{7}{8} in
8 0
4 years ago
Read 2 more answers
Someone plssssssss help me with thisss
puteri [66]

Answer:

yes it does match

Step-by-step explanation:

the graph has the coordinates (-2,1),(-1,2),(0,3),(1,4) all on it.

4 0
2 years ago
The sides of a rectangle in the coordinate plane are parallel to the axes two of the vertices of the rectangle are (3,-2) and (-
Llana [10]

Answer:

C(-4,-2), D(3,-7)

Ar=35unit^{2}

Step-by-step explanation:

we procced to identify points:

A(-4,-7), B(3,-2)

for being the sides of a rectangle parallel to the axes, we find the other two vertices (VIEW GRAPH)

C(-4,-2), D(3,-7);  Area of the rectangle Ar=b*h, where

b=(X_{D}-X_{A}); h=(Y_{B}-Y_{D})

So Ar=(3-(-4))*(-2-(-7)) = (3+4)*(-2+7)=7*5=35unit^{2}

7 0
3 years ago
Pls helps neds answer
Alik [6]
Helps on what?
--------------
6 0
3 years ago
Other questions:
  • A group of seven people spent $33.50 on a movie ticket. They paid six dollars and 50 Cent for each adult ticket and $3.50 for ea
    6·2 answers
  • can someone please help me figure out these last theee problems? it is using solving systems of equations
    12·1 answer
  • PLEASE ANSWER ASAP!!
    8·1 answer
  • Henry can write 5 pages of his novel in 3 hours. At this rate how many pages can Henry write in 8 hours? Please help!
    13·1 answer
  • 4 trumpet players, 5 saxophone players, 2 keyboard players. What is the probability that no keyboard players are chosen in a ran
    14·2 answers
  • WILL GIVE BRAINLIEST <3
    7·1 answer
  • WILL GIVE BRAINLIEST
    15·1 answer
  • 61 1/20 as a decimal
    7·2 answers
  • For a certain experiment, the available experimental units are 12 people—six females (f) and six males (m). Use (1f, 2f, 3f, 4f,
    5·1 answer
  • ( brainliest ). Question below.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!