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
Keith_Richards [23]
3 years ago
12

-4x - 84 = 2x + 24 ??????

Mathematics
1 answer:
yarga [219]3 years ago
5 0

Answer:

x= -54

Step-by-step explanation:

-4x - 84 = 2x + 24

-4x + 2x= 24 + 84

-2x= 108

x= 108 ÷ (-2)

x= -54

You might be interested in
10) Thirty-seven percent of the American population has blood type O+. What is the probability that at least four of the next fi
lisabon 2012 [21]

Answer:

0.06597

Step-by-step explanation:

Given that thirty-seven percent of the American population has blood type O+

Five Americans are tested for blood group.

Assuming these five Americans are not related, we can say that each person is independent of the other to have O+ blood group.

Also probability of any one having this blood group = p = 0.37

So X no of Americans out of five who were having this blood group is binomial with p =0.37 and n =5

Required probability

=The probability that at least four of the next five Americans tested will have blood type O+

= P(X\geq 4)\\= P(X=4)+P(x=5)\\= 5C4 (0.37)^4 (1-0.37) + 5C5 (0.37)^5\\= 0.06597

7 0
3 years ago
Read 2 more answers
Write an inequality for the sentence below and then solve and check it. The sum of w and nine is less than 18
Andre45 [30]

Answer:

w < 9

Step-by-step explanation:

w + 9 < 18

To solve this inequality, we MUST get the w by itself

Subtraction Property of Equality  w + 9 - 9 < 18 - 9

Answer w < 9

7 0
2 years ago
What is the result when 8x^3+6x^2+15x+7 divides by 2x + 1
sveticcg [70]

Answer:

Step-by-step explanation:

3 0
3 years ago
A pair of shoes weighs 650 grams.How many decigrams does it weigh?
Scorpion4ik [409]
We know that 1 gram = 10 decigrams

That means that 650 * 10= 6500

Hope this helps!
6 0
3 years ago
Read 2 more answers
Help me....................​
marta [7]

Answer:

2*2 = 4

4^4 = 16

16 > x + 4

Step-by-step explanation:

X is any real number less than 12

7 0
2 years ago
Other questions:
  • Help asap please and thanks
    5·1 answer
  • What is 8,450 ROUND. TO THE NEAREST THOUSAND
    13·2 answers
  • Suppose you want to accumulate $25,000 as down payment on a house and the best you can do is to put aside $200 a month. If you d
    5·1 answer
  • Graph each linear equation y equals negative 3x - 2​
    6·2 answers
  • The range of the quedractic function is {y|y
    6·2 answers
  • What is 5x-2y=4 6x+3y=-6
    5·1 answer
  • If sin theta= 4/5 and theta is in quadrant 2, the value of cot theta is . if necessary, use the slash mark ( / ) for a fraction
    10·1 answer
  • A movie theater has 1,000 seats. There are 424 adults and 339 children sitting i seats. How many of the seats are empty
    14·1 answer
  • PLSSSSSSSS HELPPPPPPPPPPPPPPP
    10·1 answer
  • If the supplies on shelf A are normally $7 each and the supplies on shelf B are normally $6 each, how much will you save on each
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!