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
MrMuchimi
2 years ago
14

I have no clue how to do this please help-

Mathematics
2 answers:
laiz [17]2 years ago
4 0

Answer:

 X =  2

Step-by-step explanation:

erica [24]2 years ago
3 0

Answer:

2

Step-by-step explanation:

(x+1)/2=21/14

cross multiply

14(x+1)=21(2)

14x+14=42

14x=42-14

14x=28

x=2

You might be interested in
Spiral Review A chili cook-off has adult tickets a and child tickets C. A group of visitors buys 3 adult tickets and 2 child tic
dem82 [27]

Equation 1 would be: 3a+2C

Equation 2 would be: 5a+3C

3 0
3 years ago
The expression 1000(1.1)^t represents the value of a $1000 investment that earns 10% interest per year, compounded annually for
torisob [31]
After 4 years
the value = 1000 × (1.1)⁴
the value = 1000 × 1.4641
the value = 1464.1
8 0
3 years ago
Read 2 more answers
I need help with 4=2/3(2x-9
sweet [91]

Answer:

x=15/2

Hope it helps :)

4 0
3 years ago
Read 2 more answers
a survey of students at a university shows that 3 out of 5 drink coffee. of the students who drink coffee, 1 out of 8 adds cream
Alex

Answer:

900 students

Step-by-step explanation:

3/5 of 12,000 = 7,200 who drink coffee

1/8 x 7,200 = 900 who drink coffee with cream

3 0
2 years ago
COLOR THEME
elena55 [62]
?!?! whaaatt confused lol
7 0
2 years ago
Other questions:
  • Two ways to write 41,378
    12·1 answer
  • Ty is solving a system of linear equations algebraically, and he concludes that there is no solution to the system. What solutio
    12·1 answer
  • Please helppp don’t understand
    12·2 answers
  • Which of the following functions is graphed below
    14·1 answer
  • There Are 200 Employees In your company. Fifty of them do not have company health insurance . What Percentage Of the employees d
    14·2 answers
  • PLEASE HELP!! URGENT!!! PLEASE!
    8·2 answers
  • U=x/k solve for x HELP THIS IS DUE IN 30 MIN
    10·1 answer
  • What is the exact angle between the clock hands at 6:45:00 PM? Plz show work
    5·2 answers
  • Find the measure of the indicated angle to the nearest degree.
    11·1 answer
  • A frozen yogurt store sells a small bowl of frozen yogurt for $2.50 plus $0.75 per topping. They sell a large bowl of frozen yog
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!