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
erastova [34]
3 years ago
5

If a, b, c, d are positive, and if a b < c d , then which statement is ALWAYS true?

Mathematics
1 answer:
Sever21 [200]3 years ago
5 0

Answer:

A

Step-by-step explanation:

You might be interested in
Last month, he sold 50 chickens and 30 ducks for $550. This month, he sold 44 chickens and 36 ducks for $532. How do you solve t
Citrus2011 [14]

Answer:

sorry im not sure about the answer but this is how you figure it out

Step-by-step explanation:

50a+30b=550

after you simplify = 5a+3b=55

44a+36b=532

after you simplify=11a+9b=133

then you try to find a number

5a+3b=55

then you have to find different possibilities of a and b and if it can fit into both equations then it is correct

3 0
3 years ago
Read 2 more answers
Find the value of x.<br> A. 35<br> B. 10<br> C. 55<br> D. 25
dolphi86 [110]

Answer:

A.35

Step-by-step explanation:

trust bro

5 0
2 years ago
Read 2 more answers
Solve the simultaneous equations:<br><br> 3a-2b=14 <br> 12a+9b=39
kirill [66]
Use elimination
Multiply first equation by 4
12a - 8b = 56
12a + 9b = 39
Subtract both
-17b = 17
b = -1
Plug in -1 for b
3a - 2(-1) = 14
3a = 12, a = 4
Final answer: a = 4, b = -1
5 0
2 years ago
Prove that x=2 if 4^x=8x...where ^ stands for "to the power of".
Romashka [77]
In order to prove this, you simply plug in the number 2 everywhere you see X:

4^(2) = 8(2). 

Simplify

16 = 16 √

Since this checks out, x is proven to be 2.
4 0
3 years ago
Please refer the attached photo and help as its important
DedPeter [7]

Answer:

A

Step-by-step explanation:

The perimeter is more since the shape gained many new sides but the area is less because the rectangle lost a little square

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the best estimate for this product 81×409
    5·2 answers
  • 80% of the six graders at Harrison middle school Are going on a field trip to the museum there a total of 685 students in six gr
    8·1 answer
  • Please identify the common angles and sides or if there are non. Explain all work please!
    10·2 answers
  • Write an equivalent expression without parentheses and combine terms if possible 7(y + 7) - 11y
    5·2 answers
  • Given the list of ordered pairs, what is the x intercept (8,10),(3,-4),(0,8),(4,-3),(9,0)
    6·1 answer
  • HELP ITS TIMED WILL MARK BRAINLIEST!!<br><br> 16x^2+169=0
    12·1 answer
  • ASAP <br><br> -JUST ANSWER- PLSSSSS
    9·1 answer
  • 6. Saritha can read 62 pages of a book in one day. How many pages can she read in 27 days? Estimate the number of pages and days
    11·1 answer
  • WILL MARK BRAINLIEST! What are the coordinates of point P?
    5·1 answer
  • Choose the correct sum of the polynomials (4x3 − 2x − 9) (2x3 5x 3). 6x3 − 3x − 6 2x3 − 7x − 12 6x3 3x − 6 2x3 3x − 3.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!