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
Elis [28]
3 years ago
15

Someone please help me !

Mathematics
1 answer:
Leni [432]3 years ago
8 0

Answer:

Can't tell if it went through...

1. Shop A = 2x

2. Shop B = 2x - 580

3. Total = Shop A + Shop B

1949 = 2x + 2x - 580

4. Combine like terms

2x + 2x = 4x

1949 = 4x - 580

5. Add 580 to both sides (to remove -580 from right side)

1949 + 580 = 4x - 580 + 580

2529 = 4x

6. Divide both sides by 4 (to get x)

2529 / 4 = 4x / 4

632.25 = x

7. Shop A = 2x

2 * 632.25 = 1264.50

Shop A = 1264.50

8. Shop B = 2x - 580

2 * 632.25 - 580 = 684.50

Shop B = 684.50

Check: Shop A + Shop B = 1949

1264.50 + 684.50 = 1949

Shop A = 1264.50

Shop B = 684.50

Step-by-step explanation:

You might be interested in
8th grade math! Please help. timed test
jeka57 [31]

Answer: c

Step-by-step explanation:

3 0
3 years ago
the football team has 4 freshman, 7 sophomores, 10 juniors, and 15 seniors. two players will be chosen at random to participate
Anit [1.1K]
This answer would have to be snakskeewhsof ndxjssoaanshew
4 0
3 years ago
Olivia is thinking of a number.She says, "My number is odd. It is a factor of 30 and a multiple of 3"
Katarina [22]

Answer:

15

Step-by-step explanation:

Factors of 30:

1 , 2, 3, 5, 6, 10, 15, 30

Multiples of 3:

3, 6, 9, 12, 15, etc.

The first number (and only number) shared by both sets is 15, therefore 15 is your answer.

~

8 0
3 years ago
Read 2 more answers
Kate can read 12 pages in 8 minutes. How many minutes will it take her to read 30 pages? Write a proportion to this problem.​
Shtirlitz [24]

Answer:

12/8 = 30/x ... x =20minutes

Step-by-step explanation:

3 0
3 years ago
If 110% of a number is 528, then the number is:
Anuta_ua [19.1K]

Answer:

c) 480

Step-by-step explanation:

Any percentage can be converted to a number ratio by dividing by 100%.

E.g. 100%/100% = 1

Following this concept, we can find the equivalent of 110% :

110%/100% = 1.1

Since 528 is 1.1 times the number we are looking for, we just need to divide 528 by 1.1 to find our number. This is because 1.1/1.1 = 1

528/1.1 = 480

Hope this helped!

6 0
2 years ago
Read 2 more answers
Other questions:
  • Add:<br><br> 2⁄4 + 3⁄5 + 6⁄8
    11·2 answers
  • Yolanda is buying supplies for school. She buys n packages of pencils at 1.40 per package and m pads of paper at 1.20 each. What
    10·1 answer
  • A bookstore can purchase several calculators for a total cost of $120. If each calculators cost $1 less, the bookstore could pur
    7·1 answer
  • How many times larger is 700 than 70
    8·2 answers
  • What is 209 rounded to nearest ten
    15·2 answers
  • Y=X^2+5X+7 match each leading coefficient with its correct letter
    9·1 answer
  • What is a true statement comparing the graphs of x^2/6^2 = 1 and x^2/8^2-y^2/6^2=1
    12·1 answer
  • Will mark brainliest and no Karen’s
    15·2 answers
  • The family is having leftover grilled steak for dinner. There is ½ of a steak left for Julie, her brother, and her mom to share.
    14·1 answer
  • 30÷4<br><br><br><br>pls show the working ​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!