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
Dmitriy789 [7]
3 years ago
13

Anthony has a combination of 104 nickels and quarters totaling $22. Which system of linear equations can be used to find the num

ber of nickels?

Mathematics
1 answer:
Butoxors [25]3 years ago
5 0

Answer:

The answer is c and we'll use c to get the actual answers.

A) n + q = 104

B) .05n + .25q = 22 we'll multiply B) by -4

B) -.2n -1q = -88 then we add A)

A) n + q = 104 which equals

.8n = 16

n = 20 nickels

q = 84 quarters

20 nickels = $1

84 quarters = $21

Successful!!!

Step-by-step explanation:

You might be interested in
HELP ME PLZZ I NEED HELP WITH THIS !!
dimaraw [331]

Answer:

The answer is D. 18 + (-7)

7 0
3 years ago
Read 2 more answers
2(7x-1)1/2-4=0 help plz
UNO [17]
14x-2/-2=0

14x-2=0*-2
14x-2=0
14x=2
14/2=x
x=7
Hope this helps :)!
8 0
3 years ago
What is the value of the expression
Arturiano [62]

Answer:

OA) 14

Step-by-step explanation:

2((7+1)-1)

2(8-1)

You could expand the brackets then simplify or just simplify now. It will be better to simplify now though but I will do both methods.

Simplifying first:

2(7) = 2 × 7 = 14

Our answer is 14 So answer is OA) 14

Expanding first then simplifying:

2(8-1) = 16-2 = 14

Our answer is 14 So answer is OA) 14

5 0
3 years ago
Read 2 more answers
On his bike, Jason can travel 8 miles in 50 minutes.
d1i1m1o1n [39]

Answer:

24 miles

Step-by-step explanation:

50 minutes = 8 miles

100 miles = 16 miles

150 minutes = 24 miles

4 0
2 years ago
Read 2 more answers
Ia-5I=5-a lojubnbobihbihbjhbjhbjhbbjhbjhbjhjvhhbkjk
Anna35 [415]

Answer:

tha

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Please help 50 Points. im desperate
    9·2 answers
  • Gas costs $6 per gallon and diesel costs $8 per gallon. You have at most $85 to spend on fuel. You must purchase at least 12 gal
    14·1 answer
  • Which is the angle measure represented by 2 rotations counterclockwise?
    15·1 answer
  • Your English teacher had decided to randomly assign poems for the class to read. The syllabus includes 2 poems by Shakespeare, 5
    10·1 answer
  • Find u. <br> Write your answer in simplest radical form
    5·1 answer
  • Compare these with &lt;,&gt;,= 2 over 8 25%
    5·1 answer
  • dry cleaning bill is shown by y equals 1.50 x + 4.50 y is the total cost and x is the number of shirts graph this equation​
    7·1 answer
  • 1 of 8
    5·1 answer
  • Round to the nearest Ten-thousand: 849,708​
    7·2 answers
  • Wat is 100÷59 and how yo make more detrails
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!