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
cluponka [151]
3 years ago
15

PLEASE HELP FOR BRAINLIEST AND EXPLAIN :)

Mathematics
2 answers:
m_a_m_a [10]3 years ago
7 0

Answer:

18

Step-by-step explanation:

(6s+2) + (4s-2) = 180

10s = 180

s = 18

serious [3.7K]3 years ago
3 0
X=18 because both sides have to add together to 180, since they’re angles that add up to a straight line which is 180 degrees.
You might be interested in
Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. Use the drop-down menus to identify the steps Lorne used to find the dif
Novay_Z [31]

Answer: Step 1: Reverse the signs of 6x^3-2x + 3 expression.

Step 2: Removing parenthesis

Step 3: Grouping like terms

Step 4: Combing like terms

Step 5: Writing the final expression in standard form

Step-by-step explanation: First expression :6x^3-2x + 3

Second expression : -3x^3+5x^2+4x-7.

We need to subtract 6x^3-2x + 3 from -3x^3+5x^2+4x-7.

Step 1: Reverse the signs of 6x^3-2x + 3 expression.

(-3x^3+5x^2+4x-7)+(-6x3+2x-3)

Step 2: Removing parenthesis

(-3x^3) +5x^2+4x + (-7) + (-6x^3) + 2x + (-3)

Step 3: Grouping like terms

[-3x^3) + (-6x^3)] + [4x + 2x] + [(-7) + (-3)] + [5x^2]

Step 4: Combing like terms

-9x^3 + 6x + (-10) + 5x^2

Step 5: Writing the final expression in standard form

-9x^3 + 5x^2 + 6x-10



8 0
3 years ago
Read 2 more answers
A car on a racetrack drove 98 miles in 60 minutes. How far did it drive in 12 minutes? Round the the nearest tenth when necessar
Alborosie

Answer:

19.6 miles in 12 minutes.

Step-by-step explanation:

first take 60, then divide it by 12.

60÷12=5

then take 98 and divide that by 5

98÷5=19.6

3 0
3 years ago
Which shows a correct order to solve this story problem?    Mrs. Norris bought 3.5 yards of white cotton fabric and 3.5 yards of
Natalka [10]
The answer would be C)
Hope this helps:)
6 0
3 years ago
The probability that it will rain tomorrow is 0.4. what is the probability of no rain?
cestrela7 [59]
60% chance it will not rain 
6 0
3 years ago
I need help on this test. Will give Brainliest to whoever answers first! Pt. 7
Gre4nikov [31]
I think the first question is A)
6 0
3 years ago
Other questions:
  • Joshua walked 14 feet down the hall of his house to get the door he continued in a straight line out the door and across the yar
    15·1 answer
  • 14 by 15 feet garden. if one bag of soil covers 20 square feet how many bags of soil
    15·2 answers
  • Himari is solving the equation 4 ( x - 3 ) = 16. Her first step is 4x - 12 = 16. Which step could be the next step? Select all t
    7·2 answers
  • Select all the equations where b= 11 is a solution.<br> Choose 2 answers:
    7·1 answer
  • What is the slope of this line?
    15·2 answers
  • EXPERT HELP I'LL GIVE BRAINLIEST:<br><br><br> A or D
    10·2 answers
  • The constant of proportionality of chicken nuggets in relation
    9·2 answers
  • I HATE word problems can you do this?
    15·1 answer
  • How do you solve. 9 x + 4 ≤ 103
    10·2 answers
  • The sum of a number $x$ and 4 equals 12.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!