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
lara31 [8.8K]
3 years ago
8

Someone pls help me ill give out brainliest pls don’t answer if you don’t know

Mathematics
1 answer:
EleoNora [17]3 years ago
8 0

Answer:

y < -7

Step-by-step explanation:

You balance it like a normal equation:

8y + 3 > 15y + 52

8y + 3 (-8y) > 15y + 52 (-8y)

3 (-52) > 7y + 52 (-52)

-49 (÷7) > 7y (÷7)

y < -7

You might be interested in
The inverse of Fx) is a function.<br> A. True<br> B. False
Misha Larkins [42]

Answer:

true

Step-by-step explanation:

In mathematics, an inverse function (or anti-function) is a function that "reverses" another function: if the function f applied to an input x gives a result of y, then applying its inverse function g to y gives the result x, and vice versa, i.e., f(x) = y if and only if g(y) = x.

3 0
4 years ago
Nitrates are organic compounds that are a main ingredient in fertilizers. When those fertilizers run off into streams, the nitra
irina1246 [14]
duknti, oitebkivs, iriinsrion and ehow
tnks
6 0
3 years ago
The diameters of bolts produced in a machine shop are normally distributed with a mean of 5.755.75 millimeters and a standard de
svet-max [94.6K]

Let <em>D</em> be the random variable denoting the diameter of this shop's bolts, so that <em>D</em> is normally distributed with <em>µ</em> = 5.75 and <em>σ</em> = 0.07. The top 6% and bottom 6% of bolts have diameters <em>d</em>₁ and <em>d</em>₂ such that

P(<em>d</em>₁ < <em>D</em> < <em>d</em>₂) = P(<em>D</em> < <em>d</em>₂) - P(<em>D</em> < <em>d</em>₁) = 0.94 - 0.06

i.e. <em>d</em>₂ is the 94th percentile and <em>d</em>₁ is the 6th percentile, for which

P(<em>D</em> < <em>d</em>₂) = 0.94

P(<em>D</em> < <em>d</em>₁) = 0.06

Convert <em>D</em> to a random variable <em>Z</em> following the standard normal distribution using

<em>Z</em> = (<em>D</em> - <em>µ</em>) / <em>σ</em>

Then

P(<em>D</em> < <em>d</em>₂) = P((<em>D</em> - 5.75) / 0.07 < (<em>d</em>₂ - 5.75) / 0.07)

0.94 = P(<em>Z</em> < (<em>d</em>₂ - 5.75) / 0.07)

→   (<em>d</em>₂ - 5.75) / 0.07 ≈ 1.55477

→   <em>d</em>₂ ≈ 5.86

P(<em>D</em> < <em>d</em>₁) = P((<em>D</em> - 5.75) / 0.07 < (<em>d</em>₁ - 5.75) / 0.07)

0.06 = P(<em>Z</em> < (<em>d</em>₁ - 5.75) / 0.07)

→   (<em>d</em>₁ - 5.75) / 0.07 ≈ -1.55477

→   <em>d</em>₁ ≈ 5.64

So bolts with a diameter between 5.64 mm and 5.86 mm are acceptable.

4 0
3 years ago
Name the relationship: complementary, linear pair, vertical, adjacent.
Sergio [31]
I hope this helps you




if two angles sum is 90 degree their name the relationship must be vertical.



a+b=90
4 0
4 years ago
What is 52 -78+93 /5^3
const2013 [10]

Answer:

35.8

= 36(when rounded off)

6 0
3 years ago
Other questions:
  • The cooking club made some pies to sell during lunch to make money to go on a field trip. The cafeteria helped by donating two p
    14·1 answer
  • Jonathan worked at McDonalds 20 hours per week and earned $195. Use the equation 20h=195 to find Jonathan's hourly wage.
    7·2 answers
  • you put 500$ in your bank account. With an intrest rate of 5% how long will it take for the account to reach 600$?
    8·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B-8%2F27%7D%20%3D%20-2%2F3" id="TexFormula1" title="\sqrt[3]{-8/27} = -2/3" al
    5·1 answer
  • Please help!
    10·1 answer
  • Find Y to the nearest degree
    5·1 answer
  • Find the equation of a line that passes through (2,−3), and that is parallel to 5 + = −2.
    13·1 answer
  • Square numbers less than 40​
    8·1 answer
  • Pleaseeeeee help me with this.
    9·2 answers
  • This graph shows the relationship between x, the number of hours Mr. David
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!