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
Sonbull [250]
3 years ago
13

What is 3000b+28000=2000b+36000

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
7 0
What are you finding or solving?
You might be interested in
Jaclyn has $120 saved and earns $40 each month in allowance. Pedro has $180 saved and earns $20 a month in allowance. If they bo
stich3 [128]
First, let's make an equation as to how to find how much money they have altogether:

(M stands for the # of month)

Jaclyn: 120 + 40m 
Pedro: 180 + 20m

So let's plug-in 1 for m (1 will stand for 1 month)

Jaclyn: 120 + 40 * 1 = 160
Pedro: 180 + 20 * 1 = 200

I made a table depicting how much they'll make for the next 5 months (attached below). According to that, on month 3, they will have made the same amount of money (or $240).

So they will have the same amount of money in 3 months. Hope this helps! :)

6 0
3 years ago
I will mark the best answer as brainliest.
olga nikolaevna [1]

Step-by-step explanation:

use the pythagoras theory.

a2 + b2 = c2

the firth one use this formula

a2 = c2 - b2

a2 = 10.6² - 5.6²

a2 = 112.36 - 31.36

a2 = 81

a = 9

The same method use to the eighth one

4 0
3 years ago
Read 2 more answers
Please help for 16 points <br>NO WRONG ANSWERS PLEASE ​
Sedbober [7]

Answer:

x = 30, x = 5 and x = 9

Step-by-step explanation:

The diagonals of a square are perpendicular bisectors of each other, so

∠ AEB = 90° , then

3x = 90 ( divide both sides by 3 )

x = 30

---------------------------------------------------------

(9)

The 4 angles of a square are right and the diagonals bisect the angles, then

∠ BAC = 45° , so

9x = 45 ( divide both sides by 9 )

x = 5

-------------------------------------------------------

(10)

All sides are congruent , so

CD = AB , that is

3x - 5 = 2x + 4 ( subtract 2x from both sides )

x - 5 = 4 ( add 5 to both sides )

x = 9

5 0
3 years ago
400% of what number is 150?
aalyn [17]

Answer:

37.5

I have solved it and it is the picture above sorry for the abrevations

If it helped plz Mark me brainliest answer

5 0
4 years ago
Solve for b.<br> 4b + 5 = 1 + 5b<br> b=
aksik [14]

Answer:

b=4

Step-by-step explanation:

4b + 5 = 1 + 5b

Subtract 4b from each side

4b-4b + 5 = 1 + 5b-4b

5 =1+b

Subtract 1 from each side

5-1 = 1-1+b

4 =b

4 0
4 years ago
Read 2 more answers
Other questions:
  • A construction worker bought several bottles of juice for $3 at the convenience store. She paid for them with a $20 bill. If i r
    5·1 answer
  • Plz answer i need help
    5·2 answers
  • Wilson paints 40% of a bookcase in 20 minutes. How much more time will it take to finish the bookcase
    15·1 answer
  • 3/(x-1)-5/(x+1)=8x+5/(x^2-1)
    13·1 answer
  • When Carrie mows a lawn, she charges a flat fee of $5 plus an hourly rate, r. Carrie worked 2 hours at her last job. The equatio
    9·1 answer
  • (picture included) will mark brainliest
    5·1 answer
  • Find the indicated limit, if it exists.
    9·1 answer
  • Keeley buys songs from a music website. She buys 15 songs for $22.50. What is the price per song?
    13·1 answer
  • A teacher buys a binder for $1.75 and a monthly planner for $9.50 for each student in their classroom. The teacher spends a tota
    9·2 answers
  • Rewrite the following expression with rational exponents. 3 sq root -27x^2 y^7<br> Show your work
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!