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
-Dominant- [34]
3 years ago
9

2x + 5 = 10 What is the first operation used in solving this equation.

Mathematics
1 answer:
AleksAgata [21]3 years ago
7 0
Subtract the five from the ten
You might be interested in
Complete this sentence. The melting point of a sample will ____________ when the size of the sample increases.
s344n2d4d5 [400]
Answer: stay the same

The melting point is a temperature when the solid object become liquid. The melting point is not influenced by how many <span>samples </span>need to be melt, but by the kind of the object itself. Water still freeze/melt at 0 Celcius no matter how many liters the sample size.
Increase in sample size only increase the force needed.
3 0
3 years ago
10 пожалуйста решите
aivan3 [116]

Answer:    1/22

Step-by-step explanation:

Вероятность вытащить оба белых шара есть умножение вероятностей 2-х событий:

Р(белый,белый)=Р(первым выберут белый шар)*Р(вторым выберут белый шар)

Р(первым выберут белый шар)=3/12=1/4

Но после того как выбрали белый шар , остались только 2 белых шара и всего осталось 11 шаров.  Поэтому

Р(вторым выберут белый шар)= 2/11

Р(белый,белый)=1/4*2/11=2/44=1/22

8 0
3 years ago
Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. Use the drop-down menus to identify the steps Lorne used to find the dif
vichka [17]
(6 • 3 - 2x +3) - (-3 • 3 + 5 • 2 + 4x - 7)

first lorne added all binomials

(21 - 2x) - (-6 + 4x)

then took away the parentheses

21 - 2x + 6 + 4x

added them again o_o

27 + 2x

and ended up you her answer, shown above
5 0
3 years ago
A. -e-7<br> B. e+7<br> C. -e+7<br> D. e-7
Advocard [28]

Answer:

A. -e-7

Step-by-step explanation:

the -() tell you to change whatever equation is inside it to it's negative form.

So the equation turns from +e +7 to -e -7.

So the answer is -e-7. Or so I think...

4 0
3 years ago
A cell phone carrier offers two plans for text messaging. Plan A costs $20 per month plus s0.05 per text. Plan B costs $10 per m
jek_recluse [69]

Answer:

200

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Is 15/4 an irrational number?
    14·1 answer
  • Xx f(x)f(x)f, left parenthesis, x, right parenthesis
    15·1 answer
  • Select the factors of x2 − 10x + 25.
    9·2 answers
  • Help please find the determinant of A.
    7·2 answers
  • 1. For the Summer R&amp;B/Soul Festival, there is one price for students, one for adults, and another for senior citizens. The J
    12·1 answer
  • What is the measure of the third angle of a triangle if
    15·1 answer
  • =
    11·1 answer
  • Find the sum of 4x2 + 3x + 2 and 7x2 + 7x + 3.​
    15·1 answer
  • PMDAS<br> SHOW YOUR SULUTION <br><br>2. 12-8 + 4 + 9x (40 + 4)<br><br> 3. (18 - 9) * 4 + 8 +35 - 5​
    9·1 answer
  • 3.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!