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
Mumz [18]
3 years ago
15

Choose a variable, write an equation for each problem and solve the problem

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
4 0

Answer:

1.   17

2.     7

3.     -2

4.      18

5.     8

6.     70

Step-by-step explanation:

You might be interested in
The price of a ticket to attend a show is $28.50. In addition to the ticket price, Laurence had to pay a service fee of 10% and
Mamont248 [21]

Answer:

HI!!

Step-by-step explanation:

5 0
2 years ago
A school has 300 students.If the ratio of boys to girls is 31 to 44, how many more girls are there in the school?
garri49 [273]

Answer:

there would be 52 more girls I think

Step-by-step explanation:

let x = multiplier then

31x =number of boys

44x = number of girls

Boys + girls = 300

44x + 31x =300

75x = 300

x = 300/75

x = 4 is the multiplier

therefore:

44*4 = 176 girls

31*4 = 124 boys

dif = 52 more girls than boys

hope this helped :)

5 0
2 years ago
Luke bought a pair of jeans originally priced at $69.00. The jeans have been marked down 25%, and a sign posted on the rack wher
ElenaW [278]

Answer: C. 69(0.75)(.0.90)

Step-by-step explanation:

In order to find a discounted price you subtract the discount percentage as a decimal from 1 and multiply the outcome to the original price. For this case, 1-0.25=0.75 and 1-0.1=0.90. So your equation will be 69(0.75)(0.90)

8 0
3 years ago
Read 2 more answers
NEED HELP URGENT PLEASE IMAGE IN DESCRIPTION NO TROLL PLEASE BE NICE!!!
LiRa [457]

Answer:

23-5= 18

Step-by-step explanation:

4 0
2 years ago
8 (p + 8 7 + 2q)<br><br> help me pleas!!!
77julia77 [94]

Answer:

8p +56 +16q

Step-by-step explanation:

8 (p+7+2q)

If we distribute the 8 into everything in the parenthesis, we get:

8p +56 +16q

5 0
3 years ago
Other questions:
  • Translate triangle ABC 3 units right and 2 units down what are the coordinates for point A?
    6·1 answer
  • What is the absolute value of 4x+1 equals 3
    15·1 answer
  • –8 ÷ 2 =<br> answer now and free r
    10·2 answers
  • What is a possible solution for x = –3
    10·1 answer
  • A bee flies at 9 feet per second directly to a flower bed from its hive. The bee stays at the flowerbed for 15 minutes, and then
    13·1 answer
  • Will give brainliest if correct.
    13·1 answer
  • Find the circumference of a swimming pool whose diameter is 10 meters
    10·2 answers
  • HELP The center of a circle is 5 units below the origin, and the radius is 10 units. What is the equation of this circle?
    15·2 answers
  • I need helpppp..................
    10·1 answer
  • Which is equivalent to
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!