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
bezimeni [28]
3 years ago
11

Help help help help help math

Mathematics
1 answer:
almond37 [142]3 years ago
6 0

Answer:

8

Step-by-step explanation:

You might be interested in
Use the Distributive Property to write each expression in expanded form.
kap26 [50]

A. 3x+21

B. 25-5x

C.8x-16

D.x^2+6x+24

7 0
3 years ago
Read 2 more answers
Must m, in the equation y=mx+b=, always be a positive number?
Nadya [2.5K]

Of course not. 

If the line rises higher as it goes from left to right,
then its slope ( 'm' ) is positive.

If it sinks lower as it goes from left to right,
then its slope ( 'm' ) is negative.

8 0
3 years ago
Read 2 more answers
Which value for x makes the equation x -4.21 = 6.047 true? A. x = 10.68 C. X = 10.247 B. x = 10.257 D. x = 1.837​
Anuta_ua [19.1K]

Answer:

C. X = 10.247

Step-by-step explanation:

X -4.21 = 6.047

just you will add 4.21 to both sides of the equation

X -4.21 + 4.21 = 6.047 + 4.21

X = 10.247

3 0
2 years ago
Read 2 more answers
Have a shot it’s plainly obvious I know.
mezya [45]
D. Is the right answer.
3 0
3 years ago
Helium decays to form lithium. 6 2 he → 6 3 li 0 -1 e this type of nuclear decay is called .
PSYCHO15rus [73]

To understand this question, we need some knowledge on radioactive decay. This type of nuclear decay is called a beta decay

<h3>Beta Decay</h3>

This is the process where a radioactive material is fired or naturally emits a beta particle which is equivalent to the lose of an electron and spontaneously becomes an entirely different element.

^6_2He \to ^6_3 Li + ^0_-_1e

The participating actors in this nuclear reaction are

  • helium
  • lithium
  • electron

This is the decay process of helium particle in which it became a lithium particle and emitted an electron in the process.

Learn more on beta decay here;

brainly.com/question/9615302

#SPJ4

8 0
2 years ago
Other questions:
  • Tiffany is monitoring the decay of two radioactive compounds in test tubes at her lab. Compound A is continuously decaying at a
    9·1 answer
  • Pls answer all 3 questions
    5·1 answer
  • Which of the following is an example of quantitative data? A the player’s number on a baseball uniform B the serial number on a
    14·1 answer
  • Please help me out! :)
    11·1 answer
  • the points (3, 9) and (-3, -9) ate plotted on the coordinate plane using the equation y=a . x ... - did
    9·1 answer
  • What can you tell about the mean of each
    8·1 answer
  • La
    13·1 answer
  • ONLY NUMBER 1 please help
    9·2 answers
  • Find the area of a triangle ABC when m
    15·1 answer
  • Simplify<br> 10+6/2+3<br> i don’t understand
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!