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
Ivenika [448]
3 years ago
9

Can any one solve this.?

Mathematics
1 answer:
SpyIntel [72]3 years ago
3 0

Answer:

x = 1

Step-by-step explanation:

Expand brackets

2x + 16 - 4x = 10x + 4

Rearrange so that x's are on one side and whole numbers are on the other

2x - 4x - 10x = 4 - 16

Simplify

-12x = -12

Make x on its own

x = 1

You might be interested in
What is the value of n?
melamori03 [73]
The answer for this question that needs an answer is n = 5

because 18(n-1) = 9(n+7) implies that 18n - 18 = 9n + 63 which implies that n =5 for the equation to hold true.
6 0
3 years ago
What is a cube number that us greater than 100 but less that 200
wlad13 [49]
Let the number<span> be H T O. Ones digit = O Given that. O =10−5 ⇒ O =5. Also is given that tens digit T is 2 </span>more than<span> ones digit O ⇒ tens digit T = O +2=5+2=7. ∴ The </span>number<span> is. H 75. Given also is that "</span>number<span> is </span>less<span> than </span>200<span> and </span>greater than 100<span> " ⇒ H can take value only =1. We get our </span>number<span>as 175.</span>
3 0
3 years ago
A goat is grazing outside of a rectangular barn that has dimensions 20 ft by 30 ft.
anastassius [24]

Answer: 36π

Step-by-step explanation:

7 0
3 years ago
Tim has $20 to buy snacks for 12 people in an office. Each person will get one snack. Tim is buying bags of pretzels that cost $
Greeley [361]

Answer:

  8 bags of pretzels

Step-by-step explanation:

Let x represent the number of bags of pretzels Tim buys. We assume he spends exactly $20 on exactly 12 bags of snack food. Then his purchase is ...

  1.50x + 2.00(12-x) = 20.00

  -0.50x +24.00 = 20.00 . . . eliminate parentheses, collect terms

  -0.50x = -4.00 . . . . . . . . . . .subtract 24

  x = 8 . . . . . . . . . . divide by -0.50

Tim will buy 8 bags of pretzels.

4 0
3 years ago
In AHIJ, the measure of ZJ=90°, IJ = 5 feet, and JH = 3.2 feet. Find the measure of
Dominik [7]

Answer:

32.6

Step-by-step explanation:

opp/adj = 3.2/5

I= tan -1(3.2/5)

I =32.6192

=32.6

3 0
3 years ago
Other questions:
  • Pls help me. rlly need help. question in picture. pls hurry​
    8·1 answer
  • 17.5w-2.5=122 in a word problem <br><br><br>HELP PLSSS​
    7·1 answer
  • Hehe need tons of help today
    7·1 answer
  • How do you do long divison with 2 digits?
    5·1 answer
  • Write ln (4/9) in terms of ln 2 and ln 3.
    9·1 answer
  • Lucy is saving money to buy a game. The game costs $21, and so far she has saved one-third of this cost. How much money has Lucy
    9·2 answers
  • A local screen-printing company sells T-shirts at various prices, in dollars, depending upon how many T-shirts are bought at
    9·2 answers
  • I WILL GIVE BRAINLIEST. 30 POINTS.
    7·1 answer
  • Box method answer of (-5x-1)(-3x-4)
    14·2 answers
  • Solve y = x + 8 for x.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!