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
Harrizon [31]
3 years ago
5

1,Combine the Like Terms: -2x + 7 + 9x - 4

Mathematics
1 answer:
hodyreva [135]3 years ago
3 0
1. 7x+3
2. 8x+19
3. 13x-12
4. 3x-38
5. 6x-1
You might be interested in
Please could someone help me?
Sonja [21]

Answer:

∠ XZY ≈ 23.6°

Step-by-step explanation:

Using the sine ratio in the right triangle

sin Z = \frac{opposite}{hypotenuse} = \frac{XY}{YZ} = \frac{6}{15}, thus

Z = sin^{-1}(\frac{6}{15}) ≈ 23.6° ( to 1 dec. place )

3 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=c.p%20%3D%20rs.750%20%20%5C%3A%20profit%20%3D%2050" id="TexFormula1" title="c.p = rs.750 \: p
White raven [17]

Answer:

SP=Rs 800

Step-by-step explanation:

→As we have,

→Profit=SP-CP

Now,

Profit=SP-CP\\Rs50=SP-Rs750\\Rs50+Rs750=SP\\SP=Rs800

8 0
2 years ago
Between what pair of numbers is the product of 289 and 7
inn [45]
The answer is the 989 is the answer
6 0
3 years ago
I need help with a math problem
MrMuchimi
Well we need the problem or else we cant help you.
5 0
3 years ago
What is a real world situation for 100-6x=160-10x
Romashka-Z-Leto [24]
100-6x=160-10x
-6x+10x=160-100
4x=60
x=15
Have a nice day! :D
3 0
3 years ago
Read 2 more answers
Other questions:
  • Theresa is making bracelets with beads she has 64 red beads and 40 yellow beads each of the braces will have the same number of
    13·1 answer
  • PLEASEEE HELP ME WITH THESE QUESTIONS THANKYOU!!
    9·2 answers
  • Three times the sum of a number and 21 is at most -26
    11·1 answer
  • Helen lost her marbles. But then she found them and put them in 4 bags with m marbles in each bag. She had 3 marbles left over t
    7·1 answer
  • the sum of a number and 5,multiplied by 10 i don't know how to translate a verbal equation to an algebradic expression
    11·2 answers
  • How many equal sides does a rhombus have
    8·1 answer
  • Simplify this problem <br><br> -4(3-1)+2
    14·2 answers
  • What information is enough to be able to graph a line? Select ALL that apply.
    7·1 answer
  • Halp please
    6·2 answers
  • PLS HELPPPPPP ME!!! ASAP​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!