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
il63 [147K]
3 years ago
7

L. x-5=72. 5y-21=14 3. 2x+8=x-3please help I need the full methods . ​

Mathematics
2 answers:
monitta3 years ago
7 0

x-5=7

x=7+5

x=12

5y-21=14

5y=14+21

5y=35

y=7

2x+8=x-3

2x-x=-3-8

x=-11

#RosalindIsHereToHelp

DanielleElmas [232]3 years ago
4 0

Answer:

Welcome to Gboard clipboard, any text you copy will be saved here.

You might be interested in
What do y’all think the world is going to be in the future
geniusboy [140]

Answer:

No trees and just buildings.

Step-by-step explanation:

In the future, it is most likely to have some tall, bulky buildings.

Some scientists say that the future will be more about buildings and work spaces and less about trees.

So it is MORE likely for the future to have at least... 20 trees in the park. Also, less land. The land will be used to build buildings.

7 0
3 years ago
Write the first 5 terms of the recursive sequence defined below. a1=0 an=2(an-1)²-1, for n>1​
Aleksandr-060686 [28]

Answer:

  • 0, -1, 1, 1, 1

Step-by-step explanation:

<u>Given recursive formula</u>

  • a₁ = 0
  • aₙ = 2(aₙ₋₁)² - 1, for n>1​

<u>The first 5 terms are:</u>

  • a₁ = 0
  • a₂ = 2(0)² - 1 = 0 - 1 = -1
  • a₃ = 2(-1)² - 1 = 2 - 1 = 1
  • a₄ = 2(1)² - 1 = 2 - 1 = 1
  • a₅ = 2(1)² - 1 = 2 - 1 = 1
7 0
3 years ago
Select the term that best describes the statement A triangle is acute provided all the angles have a measure of less than 90 deg
Aloiza [94]
I think the correct answer is conjunction...
4 0
3 years ago
Read 2 more answers
Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
ipn [44]

Answer:

The answer is C.

Step-by-step explanation:

The slow cooling of intrusive igneous rock can cause large crystals to form. Crystals also form in metamorphic rock, but due the pressure, are often smaller.

Hope this helped!

7 0
3 years ago
Read 2 more answers
Explain how you solved for x to in problem 12.
pashok25 [27]

Answer:

x=2

Step-by-step explanation:

6^x^10  = 6^12^2 / 6^4

We know a^b^c = a^(b*c)

6^ 10x = 6^(12*2) / 6^4

6^ 10x = 6^(24) / 6^4

We know a^b / a^c = a^(b-c)

6^ 10x = 6^(24 -4)

6^ 10x = 6^(20)

Since the bases are the same, the exponents are the same

10x = 20

Divide each side by 10

10x/10 = 20/10

x=2

5 0
4 years ago
Other questions:
  • In this figure a || b Find the measure of each angle using either of the given angle measures. Identify the reason for each answ
    7·1 answer
  • I found a place that would give me a 20% discount if spend over $50. My bill is $75. what is my final bill after the savings
    7·1 answer
  • Choose the correct answer. Your bill from Acme is marked "3/12, net 30." The amount of the bill is $98.65. If you pay the bill w
    5·2 answers
  • Work out the size of angle x
    15·1 answer
  • What is this answer because I can't figure this out and my math teacher doesn't explain it very well
    9·2 answers
  • Jorge’s monthly bill from his Internet service provider was $25. The service provider charges a base rate of $15 per month plus
    7·2 answers
  • I’m the expression 10a + 4, identify the coefficient
    11·1 answer
  • Two parallel lines are crossed by a transversal. Parallel lines x and y are cut by transversal w. On line x where it intersects
    8·2 answers
  • Please help!!! It'd be awesome if you could show a step-by-step thank you!!! I am voting brainly
    10·1 answer
  • Find the slope of the line.. pls help me ill give brainliest. Its timed.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!