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
Molodets [167]
3 years ago
10

Helllpppp. don’t answer if you don’t know

Mathematics
1 answer:
kaheart [24]3 years ago
8 0
X = 25/4
z = - 3/4
y = 1/2
You might be interested in
An isotope has a half life of 102 years. How much of a 22gram sample is left after 250 years?
mestny [16]

A half life of 102 years means a decay formula something like

A = A_0 \times 2^{-t/102}

When t=250,

\dfrac{A}{A_0} = 2^{-250/102} \approx 0.182886

Answer: 18.3%



6 0
3 years ago
Read 2 more answers
This is cool like rely cool
HACTEHA [7]

Answer:

yea

Step-by-step explanation:

but im cooler swag‼️

4 0
2 years ago
Read 2 more answers
Please help me with this
shutvik [7]

Answer:

1: 8-2: 603-3: 1539

Step-by-step explanation:

I gotchu

7 0
3 years ago
C=3.95p what’s the slope
sladkih [1.3K]

Answer:

3.95

Step-by-step explanation:

The slope is the same thing as the 'rate of change'. Both of them tell you how fast or slow the number (C) will increase or decrease.

The number (C) changes depending on what 'p' is. Since 'p' is attached to 3.95, meaning they will multiply, 3.95 is the slope.

If you learn linear equations:

Linear (straight line) graphs can be written y = mx + b.

"x" and "y" are points on the graph.

<u>"m is the slope (attached to 'x').</u>

"b" is the y-intercept (when the graph hits the y-axis.

6 0
3 years ago
Solve the inequality: 12p + 7 &gt; 139
Sati [7]
If you would like to solve the inequality 12 * p + 7 > 139, you can do this using the following steps:

12 * p + 7 > 139
12 * p > 139 - 7
12 * p > 132    /12
p > 132/12
p > 11

The correct result would be B. p > 11.
4 0
3 years ago
Read 2 more answers
Other questions:
  • 93982 to the nearest ten
    5·1 answer
  • What is the area of the triangle
    11·1 answer
  • A triangle has a perimeter of 48" and the dimensions of each side are given as X + 3, 4x-1, 2X -3 solve for the value of X and d
    15·1 answer
  • He sum of two consecutive integers is â71â71. find the two integers
    10·1 answer
  • Please Help Me !!<br><br> Timed I will put all of my points
    8·2 answers
  • The total cost of dinner at a restaurant for shelly and her 4 friends was $138.60. if each person paid the same amount, how much
    12·2 answers
  • If x = -5 and y = 3 x − 5, then y equals what number?
    13·2 answers
  • Given that X = - 2 and y = 4 , Evaluate the expression. 5y – 4x
    5·1 answer
  • ••••••••••••••••••••••••••••••••••••••••••
    7·2 answers
  • Can someone help me with this pls
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!