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
malfutka [58]
2 years ago
15

Pls help me! I’ll help u if u do!!

Mathematics
1 answer:
d1i1m1o1n [39]2 years ago
5 0

Answer:

a) $160

b) $116.50

Step-by-step explanation:

a) Let the original price of the yellow bicycle be $x.

Since both has the same original price,

original price of yellow bicycle= 100% x

original price of green bicycle= 100% x

Discounted price of yellow bicycle

= (100% -25%) x

= 75% x

Discounted price of green bicycle

= (100% -30%) x

= 70% x

Difference in cost

= 75%x -70%x

= 5% x -----(1)

From 2nd paragraph:

Discounted price of yellow bicycle

= Kyreen's money +3.50

Discounted price of green bicycle

= Kyreen's money -4.50

Difference in cost

= (Kyreen's money +3.50) -(Kyreen's money -4.50)

= Kyreen's money +3.50 -Kyreen's money +4.50

= 3.50 +4.50

= 8.00 -----(2)

Equating (1) and (2) together:

5% x= 8.00

\frac{5}{100} x = 8

x = 8 \div  \frac{5}{100}

x = 8 \times  \frac{100}{5}

x= 8 ×20

x= 160

Thus, the original price of the yellow bicycle is $160.

_______

b) Amount Kyreen has at first

= discounted price of yellow bicycle -$3.50

= 75%($160) -$3.50

= $120 -$3.50

= $116.50

You might be interested in
The relationship between the number of cups of flour, f , and the number of cups of milk, m , used in a cake recipe can be model
qwelly [4]

Answer:

f = (1/2)(m), for m = 1

f = (1/2)(1)

Step-by-step explanation:

7 0
3 years ago
Help plzzz will give brainliest
lana [24]

Answer:

1/3 and false at least i think wait for other answer to make sure it is correct

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Ht) = -16t+32t+ 10.​
KonstantinChe [14]
Answer:
16t + 10

Explanation:
Step 1 - Add like terms

-16t + 32t + 10
16t + 10
5 0
3 years ago
if the probability of picking a green marble from a bag of green and red marbles is 0.3. if i choose a marble 100 times and repl
vfiekz [6]

Answer:

30 marbles would be green

Step-by-step explanation:

green chance is 0.3

red chance 0.7

.3 times 100

30 green marbles is what you would expect

7 0
3 years ago
Calculate the Average of...
lesantik [10]
You add them and then divide by how many numbers there are.

a. (3+43)/2 = 23
b. 0
c. -1
3 0
4 years ago
Read 2 more answers
Other questions:
  • Which expression is equivalent to m2−13m−30?
    12·1 answer
  • Circle 1 is centered at (5, 8) and has a radius of 8 centimeters. Circle 2 is centered at (1, −2) and has a radius of 4 centimet
    15·1 answer
  • A polynomial function has a root of -4 with multiplicity of 4, a root of -1 with multiplicity of 3, and a root of 5 with multipl
    5·2 answers
  • What’s the value of f(5)?
    5·2 answers
  • 2x+3y=12 and y=x+1.5 in substitution form
    8·1 answer
  • I need help with my answer. If you could show your work that would be great.
    8·1 answer
  • A standard basketball court is a rectangle with the length 94 feet and width 50 feet. How much square feet or flooring would you
    7·2 answers
  • Shay wants to buy a bag of honey crisp apples. One bag has a cost of $6.00. If there are 12 apples in each bag, what is the unit
    9·1 answer
  • Someone help asay will make brainlest and will give 10 points if right
    5·2 answers
  • Please ANSWER and explain it. please please answer it i dont know what to do
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!