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
Sladkaya [172]
3 years ago
11

Someone who's good at math please help me!!!

Mathematics
1 answer:
timurjin [86]3 years ago
8 0
#1.
Here what you do is cross multiply.
\frac{8x}{13x}
#2.
Same as #1, just cross multiply.
\frac{9x}{12}

You get the gist?
You might be interested in
Can someone plz help me.
zzz [600]
There should be 6 answers. TKE TEK KTE KET ETK EKT

All you have to do is start with one letter for example "T" and rotate the two after them until you run out of possibility like "TKE" "TEK" now if we were to rotate the letters after the first one again it would be "TKE" so we know that we are out of possibilities. Then you repeat with another letter.
7 0
3 years ago
Read 2 more answers
Two companies rent boats by the hour. The total cost, in dollars, c, depends on the number of hours, h.
Maurinko [17]

Answer:

A(35)

B(35_20=15

Step-by-step explanation:

same as all above

3 0
3 years ago
If a student answer 67 exam questions correctly out of 100,what fraction and what personage of question did the students answers
VikaD [51]

Answer:

A and D

Step-by-step explanation:

67 right out of 100 for the fraction and 67/100 = 67%

5 0
3 years ago
Read 2 more answers
Teresa's restaurant bill comes to $29.99 before tax.If the sales tax is 6.25% and she tips the waiter 20%, what is the total cos
Andre45 [30]
The total is $29.99. Tip is $5.98. Tax is $1.87. Total is $ 37.84.
3 0
3 years ago
What is the middle term of the product of (x + 5)(x + 2)?<br> ??
kotykmax [81]

Answer:

7x

Step-by-step explanation:

Polynomial distribution:

(x + 5) (x + 2)

x^2 + 2x + 5x + 10

x^2 + 7x +10

8 0
3 years ago
Read 2 more answers
Other questions:
  • This is a pattern where the terms are related by addition and subtraction. A fixed number is added or subtracted between each te
    6·1 answer
  • Michael has a free throw record of .625. If he has to shoot 50 baskets, how many can we expect him to make?
    13·1 answer
  • The slope of the line is_____.<br> (Type an integer or a simplified fraction.)
    15·1 answer
  • (b)Newton has bought 12 dozen copies in Rs 4320. His expenditure to bring the copies
    10·1 answer
  • Which relation is a function?
    10·1 answer
  • I need help with this math problem please.
    15·1 answer
  • Is 3(6x + 1) and 21x <br> equivalent? <br> explain why
    9·1 answer
  • To graduate you must take at least 12 core credits and 6 electives credits and you can take no more than a total of 26 credits.
    11·2 answers
  • Simplify -2+5(2+6r)<br><br> I’ll mark brainlist
    9·1 answer
  • What’s answer 10? Somebody please?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!