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
vampirchik [111]
3 years ago
9

A number multiplied by -7, subtracted drom the sum of 7 and five times athe number

Mathematics
2 answers:
Ad libitum [116K]3 years ago
7 0
I always use Socratic see if that’ll help
timurjin [86]3 years ago
5 0

7+5×B - B×(-7)? Please correct me if you see a mistake!

-Sarah

You might be interested in
find the point-slope equation of the line perpendicular to the line y=2x+5 passing through the point (1,4). (please include solu
pishuonlain [190]
First off, let's keep in mind that perpendicular lines have negative reciprocal slopes, hmmm so what's the slope of y = 2x + 5?

well, notice, that equation is in slope-intercept form, thus   \bf y=\stackrel{slope}{2}x+5.

\bf \stackrel{\textit{perpendicular lines have \underline{negative reciprocal} slopes}}
{2\implies \stackrel{slope}{\cfrac{2}{1}}\qquad \qquad \qquad \stackrel{reciprocal}{\cfrac{1}{2}}\qquad \stackrel{negative~reciprocal}{-\cfrac{1}{2}}}

so, we're really looking for the equation of a line whose slope is -1/2 and runs through 1,4.

\bf (\stackrel{x_1}{1}~,~\stackrel{y_1}{4})\qquad \qquad \qquad 
slope =  m\implies -\cfrac{1}{2}
\\\\\\
% point-slope intercept
\stackrel{\textit{point-slope form}}{y- y_1= m(x- x_1)}\implies y-4=-\cfrac{1}{2}(x-1)
7 0
3 years ago
The price of a cap is increased by 25%.By how much percent should its price be
Arada [10]

Answer: 20%

Step-by-step explanation:

7 0
3 years ago
JK = 8x – 5 and<br> KL = 7x + 3<br> Find JL
vladimir2022 [97]
Good question I’m not sure what it is but I’m sure you can look on google
6 0
3 years ago
What is the Distribution property of multiply addends of number,the add the products
KonstantinChe [14]
The address the products
5 0
3 years ago
Consider the lines y=8x+1, y=-8x+1 and y=2x+1. How are these lines the same, if at all? How do their slopes compare? Is there a
vivado [14]

Answer: the answer is blue

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • A report states the average selling price is almost $520,000. Which measure of center was most likely used for the report?
    7·2 answers
  • Help Please, first one to answer gets BRAINLIEST!
    5·2 answers
  • lcm of 48 64 72 96 and 108(plz send me an picuture and yes plz separetly show all the formulas of each number)​
    5·1 answer
  • Find the exact value by using a half-angle identity. cosine of pi divided by twelve
    15·1 answer
  • Write a method called removeinrange that accepts four parameters: an arraylist of integers, an element value, a starting index,
    5·1 answer
  • Find the circumference of the pizza. Round your answer to the nearest hundredth.
    7·1 answer
  • Evaluate the function f(x) = -3x² – 20<br> Find f(-9)​
    14·1 answer
  • Is x+3 ≥ 12 correct?​
    11·1 answer
  • Pls help ASAP I need it in 10 mins
    13·1 answer
  • Need help ASAP! Directions and problem in picture;) <br><br> What is the value of ?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!