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
Minchanka [31]
3 years ago
14

What is 9-4(2x-1)=45?

Mathematics
1 answer:
Alexandra [31]3 years ago
5 0
<span>9-4(2x-1)=45
Multiply -4 by 2x and -1
9-8x+4=45
Subtract 9 from both sides
-8x+4=36
Subtract 4 from both sides
-8x=32
Divide both sides by -8
Final Answer: x= -4</span>
You might be interested in
Help help plz help plz i will put u breanliest
Marina86 [1]

Answer:

Step-by-step explanation:

96

5 0
3 years ago
Find two equivalent ratios for each ratio.
Damm [24]

Answer:

Ex. 2:1 = 4:2 or 8:4

~Hope this helps!!

3 0
3 years ago
1 in = 12 ft
harkovskaia [24]

Answer:

c 2.00 in vec ay se the back yard

8 0
2 years ago
What is 9365+643-9433+7.99999 repeating
nika2105 [10]
It is 780.99999     sorry if i'm incorrect
5 0
3 years ago
Ling lives 2 miles from school. It took him 15 minutes to bike from school to home. The first half of the distance he biked at a
alexdok [17]
A) time = distance/speed
For the first half of the trip, the time used was
.. (1 mi)/(12 mi/h) = (1/12) h = 5 minutes
Then the last half of the trip took 10 minutes, 1/6 hour.
.. speed = distance/time
.. = (1 mi)/(1/6 h) = 6 mi/h

The speed for the last half of the trip was 6 mph.


b) The average speed was
.. (2 mi)/(1/4 h) = 8 mi/h

Ling's average speed was 8 mph.
8 0
3 years ago
Other questions:
  • You need a ladder that will reach up to 25 foot tall house when placed 10 feet away from the house. How tall does the ladder nee
    7·1 answer
  • Someone please explain how the GCF of x^4 and x^3 equals x^3. This has me stumped.
    7·1 answer
  • How many dimes are in $68
    6·1 answer
  • What is the value of x when (6x+1)+(2x+10)=79
    15·1 answer
  • What 56789 x 3452 but please answer me i have school test
    10·1 answer
  • What is the value of b in the equation below? 9 Superscript negative 8 Baseline times 9 Superscript negative 2 Baseline = a Supe
    6·2 answers
  • Someone please help
    5·1 answer
  • I need this solved please.
    14·1 answer
  • 6 friends are going on a trip and are splitting the cost of a rental house that is $534. How much does each person have to pay?
    12·2 answers
  • Use the equation below to find y, if m =6, x = 3, and b = 5.<br><br> y = mx + b
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!