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
Akimi4 [234]
3 years ago
12

Linear equations -5(-5x+3)-5x+5=-50

Mathematics
1 answer:
BigorU [14]3 years ago
5 0

Answer:

x=-30

Step-by-step explanation:

25x+15-5x+5=-50

20x+10=-50

20x+10-10=-50-10

2x=-60

x=60/2

x=-30

Hope it helps!

(I tired hard:))

You might be interested in
Find the measure of angle C of a triangle ABC, if: m∠A = ∝, m∠B = 2∝
Effectus [21]

Answer:

The measure of ∠ C is 180°-3∝

Step-by-step explanation:

We are given a ΔABC

∠A = ∝

∠B = 2∝

Angle sum property of triangle : The sum of all angles of triangle is 180° is called angle sum property of triangle

So, ∠A+∠B+∠C=180°

∝+2∝+∠C=180°

3∝+∠C=180°

∠C=180°-3∝

Hence the measure of ∠ C is 180°-3∝

5 0
2 years ago
Does the function model exponential growth or decay? f(t)=1/4⋅4^t
yarga [219]

Answer:

This is an exponential decay

Because the base of the exponent is 1/4.4 which is less than 1

Step-by-step explanation:

What is exponential growth?

when the base of our exponential is bigger than 1, which means those numbers get bigger.

What is exponential decay?

when the base of our exponential is in between 1 and 0 and those numbers get smaller.

6 0
2 years ago
Technical improvement of a factory enabled it to produce 165 parts more in February than in January. In the two-month period, th
Romashka-Z-Leto [24]
X + x + 165 = 1315
2x + 165 = 1315
subtract 165 from both sides
2x = 1150
divide both sides by 2
x = 575
January 575
February 575 + 165 = 740
7 0
3 years ago
Express the set x > − 1 x>-1 using interval notation
Ad libitum [116K]

x >  - 1 \\ ( - 1. \infty )
6 0
3 years ago
Observe the equation below, can a value be found for x to make the equation true? Why or why not? 0=4x
Fiesta28 [93]
You have written 0 = 4x.

The value of x that makes it true is x = 0, given that 4 times 0 is 0.

Nevertheless, I think you wanted to write 0 = 4 ^x (this is 4 raised to the power 4).

In that case, there is not any valued of x that satisfies the equation. This is, the equation is always false.

That is because, there is not any value of x for which 4^x is zero. The range of this function is al the positive values of x, which exclude zero.
3 0
3 years ago
Other questions:
  • I need to find the volume of the cylinder
    15·1 answer
  • Four hundred registered votes were randomly selected asked whether gum laws should be changed. Three hundred said yes and one hu
    12·1 answer
  • the length of a new rectangular playing field is 7 yards longer than double the width. if the perimeter of the rectangular playi
    5·1 answer
  • Use parametric equations to find the inverse of y=x^2-x-6
    8·1 answer
  • What times 5 equals 2365?
    8·1 answer
  • Elisondra is eating at a restraurant with three friends. They want to choose at random who will order first. If you
    12·1 answer
  • Help plzzzzzzzzzzzzz​
    15·2 answers
  • Can anyone help me Me with my homework
    7·1 answer
  • What is the averge of 48, 93, 74, 69​
    15·1 answer
  • If An atom has 10 protons, 11 neutrons, and 9 electrons. What is the atomic number of this atom?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!