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
Alex17521 [72]
4 years ago
10

If you can help me with these 3 questions that would be awesome! :)

Mathematics
1 answer:
AfilCa [17]4 years ago
6 0

Answer:

1) \frac{5m - 3}{8} 2) -3.68 3) E

You might be interested in
a varies directly as b and inversely as the square of c. If a = 197 when b = 5 and c = 5, find a if b = 3 and c = 3
SSSSS [86.1K]
With the information you provided, we can find an equation.

A=kB/(C^2)             (k is a constant)

197= 5k/(5^2)   
197=5k/25
197=k/5
k= 985

So find a if b=3 and c=3

A= 3(985)/(3^2)
A= 2955/9 is your answer.


5 0
4 years ago
PLEASE HELP ASAP I WILL GIVE BRAINIEST PLEASE
Naya [18.7K]
It would be 2000×240÷19%
7 0
3 years ago
Read 2 more answers
Solving Proportions 19/4 = x/4
fredd [130]

Answer:

x = 19

Step-by-step explanation:

To solve proportions, you first need to cross multiply. \frac{19}{4}= \frac{x}{4}, you would need to multiply each top number by 4. 76 = 4x, which then could easily be simplified down to 19 by just dividing by four.

7 0
4 years ago
A number and its absolute value are equal. If you subtract two from the number, the new number and its absolute value are not eq
r-ruslan [8.4K]

A number and its absolute value are not equal when the number is less than zero. Since subtracting 2 makes the number less than zero, we know ...

... the number is a non-negative number less than 2. (0 ≤ n < 2)

5 0
3 years ago
A recipe for 24 muffins needs 3 cups of flour the number of muffins you can make varies directly with the amount of flour how ma
avanturin [10]

You can male 40 muffins with 5 cups of flour.

Step-by-step explanation:

24÷3=8

8×5=40

4 0
3 years ago
Other questions:
  • Which expression is equvialent to 2x2 + (4x-6x2) + 9 - (6x+3)?
    5·1 answer
  • Is 3.1× 2×9=3.1×2×9 associativr property
    15·1 answer
  • The distributive property says that if​ a, b, and c are numbers or​ variables, then ​a(bplus+​c)equals=abplus+ac and ​a(bminus−​
    11·1 answer
  • What is the congruence correspondence
    5·1 answer
  • What is the inverse of the function below?
    11·2 answers
  • What is the equation of the following graph
    11·1 answer
  • Factor this polynomial expression.
    8·1 answer
  • Curtis decided to go on a trip to Canada . On the first day on his trip , he drove 12 hours and traveled 732 miles . At what rat
    10·1 answer
  • Tim has already earned $30 mowing lawns. He earns $10 per lawn. Write and solve an inequality to determine how many more lawns h
    11·1 answer
  • The table and graph show the miles driven and gas used for two scooters
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!