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
AleksAgata [21]
3 years ago
13

Bella has 40 coins, all nickles and quarters, worth $7.60. How many nickles and quarters does she have?

Mathematics
2 answers:
Anestetic [448]3 years ago
7 0

Answer:

28 quarters and 12 nickles

Step-by-step explanation:

How many quarters goes into 7 dollars? 28, because there is 4 in each dollar.

How many nickles are in 60 cents? 12, because 5 times 12 is 60.

ArbitrLikvidat [17]3 years ago
6 0

Answer:

28 quarters and 12 nickles

Step-by-step explanation:

1. x+y = 40

2. 0.25x+0.05y = 7.6

3. x=28, y=12

You might be interested in
Jada has 126 blue marbles and 135 yellow marbles. She packages them in bags of 8 marbles each. She divides the total number of m
FrozenT [24]

Answer:

Jada has 5 marbles left after filling 32 bags.

Step-by-step explanation:

Jada has 126 blue marbles and 135 yellow marbles

Total Marbles=126+135=261

She divides by 8: 261/8=32\frac{5}{8} i.e. 32 Remainder 5 marbles.

The correct interpretation is Jada has 5 marbles left after filling 32 bags.

3 0
3 years ago
Marisol buys 3 pounds of cheese and 3 pounds of sausage for a total cost of $36 the sausage cost $2.00 less per pound than the c
Firdavs [7]

Answer:

cheese=$7

sausage=$5

Step-by-step explanation:

let the cost of a pound cheese be x

that of sausage=x-$2

3x+3(x-2)=3x+3x-6

6x-6=36

6x=36+6

6x=42

x=7

7 0
3 years ago
Jake, Sara, and Cole are selling tickets for the school drama show. Sara sells half as many tickets as Jake. Cole sells 6 more t
MAXImum [283]
Jake sells 153,
Sara sold 76. 
Cole sells 306.
538-153-76=309
8 0
2 years ago
To solve the equation below, you would?
xxMikexx [17]

Step-by-step explanation:

step 1. x - 70 = 135

step 2. x = 205. add 70 to each side

8 0
3 years ago
3/7 I took the i ready today
Svetradugi [14.3K]

Answer:

0.42857142857

5 0
2 years ago
Read 2 more answers
Other questions:
  • Help if you can with all answers or at least some
    11·2 answers
  • Where did it go wrong?
    10·1 answer
  • In the equation y = <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7B3%7D%20" id="TexFormula1" title=" \frac{x}{3} " alt="
    12·1 answer
  • Could someone help me with this?
    12·1 answer
  • Given: △AMK m∠M = 90° AM = 5, MK = 7 Find: AK
    9·2 answers
  • At a certain concert, 73 % of the audience was under 20 years old. A random sample of n = 146 members of the audience was select
    13·1 answer
  • There are six numbers on a normal die. What is the probability you will roll an odd number? Reduce the fraction to its simplest
    14·1 answer
  • Find a linear equation whose graph is the straight line with the given property.
    8·1 answer
  • Plsss help meeeeeeeeeeeee
    11·1 answer
  • PLEASE HELP ME ASAP
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!