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
Mashutka [201]
3 years ago
10

Help please))))))))))

Mathematics
1 answer:
viva [34]3 years ago
4 0
I only know (b) and 28 (c)
(b) Multiples of 120= 120,240,360,480,600
Multiples of 150= 150,300,450,600
Both numbers have 600 as their first common multiple so the ANSWER is 600
28. (a) Common factors of 24= 1,2,3,4,6,8,12,24
Common factors of 64= 1,2,4,8,16,32,64
8 is the only common factor for both 24 and 64 so 8 is the ANSWER
You might be interested in
What is the midpoint of -5,2 and 1,5
ANEK [815]

Answer:(-2,3.5)

Step-by-step explanation: Add the endpoints and divide by two for the x-values and the y-values

4 0
3 years ago
A train travels 200 miles in 4 hours at a constant rate. What is the constant rate of change for the train in miles per hour? A.
Sav [38]

Answer:50 miles

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Opposite sides of a rectangle must be parallel true or false
shtirl [24]
Yes it does have to be parallel or else it would not be a rectangle.So it is true.

Hope this helped! :)
6 0
3 years ago
A movie theater sold 4 adult tickets and 7 children's tickets for $83 on friday the next day the theater sold 5 adult tickets an
Sergio039 [100]

Answer: An adult ticket cost $12

A child ticket cost $5

Step-by-step explanation:

Let x represent the price for one adult ticket.

Let y represent the price for one child ticket.

A movie theater sold 4 adult tickets and 7 children's tickets for $83 on Friday. It means that

4x + 7y = 83 - - - - - - - - - - - -1

The next day the theater sold 5 adult tickets and 6 children tickets for $90. It means that

5x + 6y = 90 - - - - - - - - - - - -2

Multiplying equation 1 by 5 and equation 2 by 4, it becomes

20x + 35y = 415

20x + 24y = 360

Subtracting, it becomes

11y = 55

y = 55/11 = 5

Substituting y = 5 into equation 1, it becomes

4x + 7 × 5 = 83

4x + 35 = 83

4x = 83 - 35 = 48

x = 48/4 = 12

3 0
3 years ago
There are 12 more boys than girls at a school play. The ratio of boys to girls is 7:5. How many students were there altogether
taurus [48]

12 more boys than girls

ratio of boys to girls = 7:5

thus 2/12 is difference between boys and girls = 12

total students = 12 ÷ 2/12 = 72

7 0
3 years ago
Other questions:
  • Can you find the cube root of a negative number? If so, it is positive or negative? Explain your reasoning.
    8·1 answer
  • 5a - 10b = 45 when b = 3
    12·2 answers
  • 3^4 × h^5 × g^2 / 3^2 × h^8<br><br> Could you show me the steps so I can understand easier?
    9·1 answer
  • Write an equation of the line below.
    9·1 answer
  • In ΔUVW, w = 9 cm, v = 2.2 cm and ∠V=136°. Find all possible values of ∠W, to the nearest 10th of a degree.
    15·1 answer
  • Joni sold 376 tickets for the school play. Student tickets cost $4 and adult tickets cost $7. Joni’s sales totaled $2080.
    9·2 answers
  • Which of the following is equvilent to 8​
    11·1 answer
  • Silva set up a dog-walking business. He earned $60 in June. He is projected to earn 110% more in July. How much is Silva project
    13·2 answers
  • Which of the following values are in the range of the function graphed below?
    7·1 answer
  • Fill in the blank to make equivalent rational expressions.<br> 2/y^2=_/3y^5
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!