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
r-ruslan [8.4K]
3 years ago
10

PLEASE HELP NEED RN WILL GIVE BRAINLY IF CORRECT

Mathematics
2 answers:
Svetllana [295]3 years ago
7 0

Answer:

the equation used for the dollar amount earned is r= 10 and p=76

divide 304 by 4 and 100 by 10

Ket [755]3 years ago
4 0
Equation for dollar amount earned: 1r+4p=304
equation for items sold: 1r+4p=100
You might be interested in
X + 2y = 7<br>x - y = 1<br><br>Solve for x and y?​
34kurt

Answer:

y=2

x=3

Step-by-step explanation:

make x - y = 1 into x= y + 1

put that wherever x is in the other equation

so y + 1 + 2y =7. then combine like terms into 3y =6. then divide 6 by 3 so you get y = 2

then substitute 2 into the y in the equation x - y = 1 and you get x = 3

7 0
3 years ago
Read 2 more answers
The library is designing a book display with fiction books 28 biographies and 40 non fiction books. Each shelf will have only on
Rufina [12.5K]
If the question is how many shelves are needed, then the answer is 18 shelves.
3 0
3 years ago
Without multiplying, determine the sign of the product (−247,634)(183,758).
adoni [48]
Negative bc negative times positive is negative
6 0
4 years ago
What is the solution to the inequality x2 &gt;49 (x squared is greater than or equal to 49) plz help
Sphinxa [80]
To find the answer take the square root of both sides. You get x > plus or minus 7. Make sure to add positive AND negative 7! 
5 0
3 years ago
Determine whether 5, 226 is divisible by 2,3,4,5,6,9, or 10.
uranmaximum [27]

Answer:

2,3,6

Step-by-step explanation:

5,226   ...(1)

unit digit=6

6 is divisible by 2,

so (1) is divisible by 2.

last two digits=26 ,not divisible by 4,

so (1) is not divisible by 4.

5+2+2+6=15 divisible by 3 but not divisible by 9.

so (1) is divisible by 3 but not divisible by 9.

2×3=6,so (1) is divisible by 6.

unit digit=6≠0 or 5

so (1) is not divisible by 5 or 10.

8 0
3 years ago
Read 2 more answers
Other questions:
  • What number is needed to complete the pattern below? 202 210 218 __ 234 242 250 258
    10·2 answers
  • Locate the vertical asymptotes, and sketch the graph of y = sec (x - π) + 3.
    9·1 answer
  • What is a number multiplied by itself called?
    14·2 answers
  • The three-dimensional figure below is a cylinder with a hole in the shape of a rectangular prism going through the center of it.
    6·1 answer
  • It takes 15 men working steadily 4 days to dig the foundation for a new apartment. how many days would it have taken 25 men work
    9·1 answer
  • Can someone please help me this is very hard i’m dumb
    10·2 answers
  • How to do math is hard help equation​
    15·2 answers
  • I NEED HELP What is 3/10 of $80
    10·1 answer
  • A contractor decides that he can build a house in eight weeks using 5 men. If he employs 3 more men, how long will the job take?
    13·1 answer
  • What is the answer to this 2^2x =1/32
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!