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
N76 [4]
3 years ago
15

HELP PLEASE I NEED TO ANSWER THIS NOWW SERIOUS ANSWERS ONLY PLEASE

Mathematics
2 answers:
a_sh-v [17]3 years ago
8 0
Brainless is the right way to folio
Elis [28]3 years ago
5 0

<u>Answer</u> i think the first one goes down by .3 every time but i am not 100$

Step-by-step explanation:

You might be interested in
How to solve this equation?
Novay_Z [31]

Answer:

x = √(28), or x = 5.292

Step-by-step explanation:

First you distribute the square to the values inside of the parentheses. so it ends up looking like this

5(x^2 - 25) - 9 = 6

add 9 to both sides

so its 5(x^2 - 25) = 15

Then distribute the multiplication of 5 to the contents within the parentheses

so it would be 5x^2 - 125 = 15

add 125 to both sides

you get 5x^2 = 140

divide by 5 on both sides

you get x^2=28

then, take the square root of both sides to reverse the square

√(x^2)=√(28)

and in the end you get x=5.292

but √(28) will probably be fine if your teacher doesn't want u to solve for that kind of stuff.

6 0
3 years ago
Guys please help, does this look ok? :)<br>I'll give brainliest as well &lt;3​
Sidana [21]

Answer:

it looks good

Explanation:

3 0
3 years ago
Read 2 more answers
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER
Talja [164]

61°

hope it helps...!!!

8 0
2 years ago
Read 2 more answers
When the discount period started, the price of a chair changed from $220 to $154. By what percent did the price of the chair dec
olga55 [171]

Answer:

it changed by -30 percent

7 0
3 years ago
What unit is used to measure the density of a solid?
just olya [345]
If both pieces of metal are made of the same material the ratio of the mass and volume will be the same. here the symbol M stands for the mass of the object, and V the volume. Density has the units of mass divided by volume such as grams per centimeters cube (g/cm3) or kilograms per liter (kg/l).
8 0
3 years ago
Other questions:
  • The circumference of circle a is 3 times greater than the circumference of circle b. If the radius of circle a is 12 meters, wha
    15·1 answer
  • [need this done] (5/3) (2/3) (21)<br><br> A. 1/20<br> B. 20/3<br> C. 3/70<br> D. 70/3
    8·2 answers
  • Find the solution to this system: 5x-2y=-11 -2x+5y=17 Multiplying equation 2 by will create additive inverses for the x-coeffici
    9·1 answer
  • Susan is choosing a 2-letter password from the letters A, B, C, D, and E. The password cannot have the same letter repeated in i
    13·2 answers
  • Choose the correct simplification of the expression (6x2y)2(y2)3.
    5·2 answers
  • Simplify the equation, please show steps. Thank you so much!
    9·1 answer
  • NEED HELP ASAP!!!! What is the discriminant of 3x^2-10x=-2^2
    13·1 answer
  • Most precise to least precise; pints quarts cups and gallon
    11·2 answers
  • Estimate how many times larger 6.1 x 1
    11·1 answer
  • NEED HELP ASAP
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!