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
horrorfan [7]
2 years ago
9

Stefan sells Jin a bicycle for ​$138 and a helmet for ​$16. The total cost for Jin is 40 ​% of what Stefan spent originally to b

uy the bike and helmet. How much did Stefan spend​ originally?
Mathematics
1 answer:
Pepsi [2]2 years ago
4 0

Answer:

The original cost is

$385

Step-by-step explanation:

Step one:

given data'

cost of bicycle= $138

helmet = $16

Total cost = 138+16= $154

Step two:

let the original cost be x

we are told that 40% of x= 154

hence

40/100*x= 154

0.4x=154

divide both sides by 0.4

x= 154/0.4

x=$385

You might be interested in
Plzz right aanswer only plzz 10!! ponits
victus00 [196]

Answer:

its 5

Step-by-step explanation:

4 0
2 years ago
I'm a sophomore taking trigonometry any advice
krok68 [10]
I took it 9th grade last year, what’s up?
4 0
3 years ago
Help plz, these questions are very confusing :/
padilas [110]

Answer:

1.

cos ∅=b/h=24/25

:.b=24

h=25

by using Pythagoras law

h²=p²+b²

25²=p²+24²

p²=25²-24²

p=√7²=7

now

sin ∅=P/h=7/25

tan∅=p/b=7/24

2.cos ∅ is your answer

sec∅-sin∅tan∅

1/cos∅-sin²/cos∅

(1-sin²∅)/cos∅

cos²∅/cos∅

cos∅

3.

tan²∅-sec²x

sin²∅/cos²∅-¹/cos²∅

(sin²∅-1)/cos²∅

8 0
2 years ago
Out of the 30 days in April, 3/5 of the days were sunny and clear. The rest of the days were either cloudy or contained some rai
Lelechka [254]

Answer:

12

Step-by-step explanation:

5 0
3 years ago
What is the additive inverse of (- 2) ?
Evgesh-ka [11]

Answer:

2 because it holds the same value as -2 and its the additive inverse

6 0
3 years ago
Other questions:
  • For a sample with m = 20 and s = 4, a score of x = 17 would be considered an extremely low score.
    14·1 answer
  • There are 24 students in a science class .Mr Sato will give each pair of students 3 magnets .so far,Mr Sato has given 9 pair of
    8·1 answer
  • Write a equation that represents the line
    13·1 answer
  • A gymnasium is 40 m long. Starting at one end lines are taped every 5 yd across the floor.
    7·1 answer
  • What is verbal rule and symbolic rule
    7·1 answer
  • What does 5+3x/2 equal?​
    9·2 answers
  • What is the value of <img src="https://tex.z-dn.net/?f=%288%2F3%29%2B%28-3%29%5E2-%281%2F2%29" id="TexFormula1" title="(8/3)+(-3
    12·1 answer
  • Y = 1/2x + 2<br> What is the slope?
    8·2 answers
  • Which expression results in a sum or difference of six and thirteen fifty fifths?
    15·1 answer
  • 1,8,27,64<br><br>find the rule and show how did you find it​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!