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
Lady bird [3.3K]
3 years ago
7

Solve each of the following equations. Be make sure to check your solutions. Solve for part b only.

Mathematics
1 answer:
Alona [7]3 years ago
3 0

Answer:

or, 3x-5=2.5x+3-x+4

or, 3x-1.5x=7+5

or, 2.5x=12

or, x=4.8 solved.

You might be interested in
Which value of www makes 14=11+\dfrac{w}{8}\cdot614=11+ 8 w ​ ⋅614, equals, 11, plus, start fraction, w, divided by, 8, end frac
Liono4ka [1.6K]

Answer:

Option B) w = 4

Step-by-step explanation:

We have to find the value of w to make the given expression true.

The given expression is:

14=11+\dfrac{w}{8}\cdot6\\\\14-11 = \dfrac{w}{8}\cdot6\\\\3 = \dfrac{w}{8}\cdot6\\\\\Rightarrow w = \dfrac{3 \cdot 8}{6} = 4

Option B) w = 4 is the correct answer.

8 0
3 years ago
Read 2 more answers
The table below shows the numbers of tickets sold at a carnival and the amounts of money in dollars collected Cost of Carnival T
oee [108]

Answer:

D. y=3x

Explanation:

3 0
3 years ago
Answer 15 points <br> ( don’t answer if you don’t the answer )
BabaBlast [244]

Answer:

V=1/3hπr². Basically, 1/3 x height x 3.14 (pi) x radius squared.

Step-by-step explanation:

The formula of figure 2 would be 1/3 x 15 x 3.14 x 8 squared.  The volume of figure 2 would be 1005.30965

the formula for figure 3 would be 1/3 x 15 x 3.14 x 4 squared. The volume of it would be 251.32741

hope this helps! (Also please make me brainliest if this helps u :) )

8 0
3 years ago
What is the answer for:
Blababa [14]

Answer:  6n + 3

Step-by-step explanation:

Since, Here  the smaller number = 2n - 1

Since, Numbers are consecutive.

Therefore, remaining numbers are 2n - 1 + 2 , 2n - 1 + 2 + 2

= 2n +1, 2n +3

Thus, the sum of these all numbers = 2n - 1 + 2n + 1 + 2n +3

= 6 n +3    ( By equating the like terms)


4 0
3 years ago
I need help with this problem
Brilliant_brown [7]
I dont quite know whits being asked, but the missing value is 30
6 0
3 years ago
Read 2 more answers
Other questions:
  • 250% of 9.4 mi is what distance
    11·1 answer
  • Can you make 2/10 in simplest form
    8·2 answers
  • WILL MARK BRAINLIEST!! Thank you
    5·1 answer
  • $213 ski jacket 30% discount
    14·2 answers
  • Leah puts together gift bags of toys to sell at the flee market. She places exactly 6 toys in each bag. She only sells full bags
    6·1 answer
  • Marsha deposited $8500 into a savings account 2 years ago. The simple interest rate is 5% how much did Marsha earn in interest
    6·1 answer
  • 2/18 x 16<br> answer fast !!!!!!!!!!!!!!
    5·1 answer
  • What is the area of a parallelogram with a height of 8 feet and a base of 12.5 feet?
    13·1 answer
  • The graph below shows the solution to which system of inequalities?
    7·1 answer
  • In the diagram below, AB and TC are tangent to 0. Which equation could be solved to find x, the measure of AC?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!