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
kirill [66]
3 years ago
11

A student has some $1 and 5$ bills. He has a total of 15 bills that are worth $47. How many of each bill does he have?

Mathematics
2 answers:
Trava [24]3 years ago
7 0

Answer:

Seven one dollar bills and eight five dollar bills.

Step-by-step explanation:

8 + 7 = 15 bills

8 x 5 = $40

7 x 1 = $7

40 + 7 = $47

47 dollars and 15 bills.

GalinKa [24]3 years ago
7 0
The answer I think is (5x8)+(1x7)=$47
You might be interested in
A number is randomly selected from {15, 16, 17, 18, 19, 20}. A is represented by the event that the number picked is less than o
Tatiana [17]
1/3
 the denonator is 6 because that is the number of numbers there are, and the numerator is 2 because there are 2 numbers less than or equal to 16. you can simplify
5 0
3 years ago
Read 2 more answers
Select the sets that are not functions.
Kaylis [27]

Answer:

D,E are not functions

Step-by-step explanation:

A function is a relation in which every  input has not more than one output.But the output of the inputs may be same.Here in D the input 1 has 4 different outputs as 1,2,3,4.So its not a function.Similarly in E 6 has 2 outputs as 2 and -1.For remaining sets the inputs has only one output.so they are functions.

7 0
3 years ago
3x + 2 = 14 what number makes this true?<br> A. 1<br> B. 2<br> C. 4<br> D. 6
Ksenya-84 [330]

Answer:

4

Step-by-step explanation:

3*4+2=14

12+2=14

14=14

5 0
2 years ago
Read 2 more answers
Solve equation 3k+45=8k+25
Brrunno [24]

Answer:

k=4

Step-by-step explanation:

First, we can subtract 3k on both sides. It is ultimately easier to start by subtracting the term with a variable. This would result in 45=5k+25. Then, we can subtract 25 on both sides to get closer to isolating k. This becomes 20=5k. We can then divide by 5 on both sides. This means that k=4.

5 0
3 years ago
Read 2 more answers
Three vehicles recorded their information about their trips.
nlexa [21]
Ummm I think it is 2 hours and 3 miles for the van for the truck I don’t know and I don’t know
3 0
2 years ago
Other questions:
  • What is the approximate positive value of the x-coordinate of the point of intersection of p(x)=5x^2-3 and q(x)=2x+1
    11·1 answer
  • What is the equation of a quadratic graph with a focus of (-4,17/8) and a detric of y=15/8 answer
    14·1 answer
  • Jessie spent $10 on 3 hair accessories. Which point represents this relationship? On a coordinate plane, a graph titled Jessie's
    11·2 answers
  • Which process helps regulate Earth's climate by transporting warm seawater to colder regions of seawater?
    8·1 answer
  • What is the mean of this data set? 6,7,2,1,5,2,1,6 PLEASE ANSWER FAST!!!!!!!!!!! 50 POINTS!!!
    12·2 answers
  • I think this may be 29.8
    5·2 answers
  • What number do you need to add to -11 to get to0?
    15·2 answers
  • 3x=21 im being times
    8·1 answer
  • Can someone please help me with this?
    9·2 answers
  • Please help!!<br> maths functions
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!