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
love history [14]
3 years ago
7

Select the correct answer.

Mathematics
1 answer:
barxatty [35]3 years ago
4 0

Answer:

-8

Step-by-step explanation:

-3x+7x-8=34+9x-2

we move the x's to the left and the numbers to the right

4x-9x=32+8

-5x=40

x=-40/5

x=-8

You might be interested in
Terry wants to divide his 120 baseball cards into two groups, so that the ratio of the number of cards in the first group to the
Naddik [55]
Let the number of cards in each group be 2x and 3x.
So,
2x + 3x = 120
5x = 120
x = 120 / 5
x = 24
Number of cards in each group is
2x = 2 × 24 = 48
3x = 3 × 24 = 72
7 0
3 years ago
What is the value of e to five decimal places
notsponge [240]

Using google calculator you can see that

e≈2.7 1 8 2 8 182846.....


Fifth decimal place is bold 8.

When we round up to 5th decimal place, we get

e≈2.7 1 8 2 8.

5 0
3 years ago
It takes 5.5 hours to travel 330 miles from City A to city B what is the unit rate?
bearhunter [10]
330 miles / 5.5 hours

= 54.54 miles/hour.
Glad I could help!
7 0
3 years ago
Tyler has a bat that weighs 44 ounces how many kilograms is it
wolverine [178]

Answer:

28 ounces = 793.79 grams

28 ounces = 0.79 kilograms.

Step-by-step explanation:

7 0
2 years ago
Twice a certain number is tripled. The resulting number is​
Alekssandra [29.7K]

Answer:

6x the number.

Step-by-step explanation:

"Twice a certain number" means that you are multiplying that number (x) by 2.

"Tripled" means that the number (x) would be further multiplied by 3.

Simplify: 3 x 2 = 6

The resulting number would be 6x greater than the original number.

~

4 0
3 years ago
Other questions:
  • Jim’s sleeping bag is 5 feet long.Jorge’ sleeping bag is 2 yards.Stevens sleeping bag is 68 inches,Whose sleeping bag is longer
    5·1 answer
  • Chen wants to buy a pair of pants that regularly cost $54 . Today, the pants are on sale for 60% of the original price.
    8·1 answer
  • Find the missing values of the variables. The diagram is not to scale.
    8·1 answer
  • The organizers of a walkathon get cost estimates from two printing companies to print brochures to advertise the event. The cost
    13·1 answer
  • The solids are similar. Find the surface area of the red solid.
    7·1 answer
  • 1.Find the value of x when y=2
    6·1 answer
  • Determina el número de átomos que tiene una
    11·1 answer
  • Which of the following is a rotation? Select all.
    9·2 answers
  • Which Table does NOT Represent a Linear Function!!
    7·1 answer
  • A librarian noticed that 14% of the seventh graders checked out science fiction books and 12% checked out sports book. Out of 35
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!