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
sukhopar [10]
3 years ago
8

Julio says, "If you subtract 17 from my number and multiply the difference by - 3, the result is

Mathematics
1 answer:
Ksju [112]3 years ago
4 0

Answer:

30

Step-by-step explanation:

first, create two equations.

let x = Julio's number and y = answer for Julio's number substrates 17

x - 17 = y \\ y ( - 3) =  - 39 \\

by using substitution method, you will get

x = 30 \\ y = 13

so the answer is 30

You might be interested in
What is the equation of the line that passes through the point (4, -2) and has a <br> slope of -22
Nina [5.8K]

Answer: the answer is y=-22x+86

here is why:

the slope is -22 which is the m --> y=mx+b the point is (4,-2) the x=4 and y= =2

If we set up the equation:

-2= -22(4)+86

-2= -88+86

-2= -2

4 0
3 years ago
The diagram shows WXY. which term describes point Z
larisa86 [58]
The answer is d because the centroid stems from medians in a triangle
7 0
3 years ago
Read 2 more answers
If a b and m∠2 = 71°, what is m∠1?
Nikolay [14]

Answer:

  71°

Step-by-step explanation:

In order to be able to solve this problem, we must assume the relation between lines "a" and "b" is that they are parallel.

If a║b, then ∠1 and ∠2 are corresponding, hence congruent.

  m∠1 = m∠2 = 71°

8 0
3 years ago
How would I categorize numbers? For example, what category would √23 fit into? Thankssss
alexandr1967 [171]

Answer:

  positive, real, irrational, algebraic

Step-by-step explanation:

Numbers are categorized various ways. Some categories include ...

  prime, composite

  real, complex

  integer, rational, irrational

  whole number, natural number

  positive, negative, zero

  algebraic, non-algebraic*

√23 is the positive, real, irrational root of a prime number. It is an algebraic number.

_____

* An algebraic number is a root of a polynomial with integer coefficients.

√23 is a root of x^2 -23 = 0.

4 0
3 years ago
Read 2 more answers
Write a real world situation that would representby the system y=3x +20 and y=5x + 10
ryzh [129]
There are 2 car rental companies
the first one charges 3 dollars per day you drive plus a 20 dollar insurance fee

the second one charges 5 dollars per day and a 10 dollar insurance fee
y=cost
x=days
4 0
3 years ago
Other questions:
  • Julian's school is selling tickets for a play. The tickets cost 10.50$ for adults and 3.75$ for students. The ticket sales for o
    10·1 answer
  • I don't quite understand the LCD and the unlike denominators properly. May someone explain it, please.
    13·1 answer
  • Add. write your answer as a fraction in simplistic form<br><br> -4 5/9 + 8/9
    15·1 answer
  • If the mean of 2 3 x and 5 is 4,find x​
    14·1 answer
  • Write an equation for the function that includes the points (-2,3) and (-1,9)
    10·2 answers
  • -7/9 divided by 9/8 equals to what??
    12·1 answer
  • Use the converse of the Pythagorean theorem to determine if the three given side lengths form a right triangle. 14 cm, 48 cm, 50
    9·1 answer
  • A principal of 5500 is invested in an account paying the amount of an annual rate of 5%. Find the amount in the account after 4
    15·1 answer
  • PLEASE HELP ILL GIVE BRAINLIEST !!!!
    15·1 answer
  • I'll give brainliest ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!