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
sladkih [1.3K]
3 years ago
12

A scientific calculator costs $3.50 today. I remember when they cost about $75. What is the percent decrease in the price of a s

cientific calculator?
In other words: The decrease in price is what percent of the original price?

% Decrease= (Decrease in price(New price-Old Price))/(Original Price(old price))×100
Mathematics
1 answer:
mel-nik [20]3 years ago
8 0

Answer:

A scientific calculator costs $3.50 today. I remember when they cost about $75. What is the percent decrease in the price of a scientific calculator?

In other words: The decrease in price is what percent of the original price?

% Decrease= (Decrease in price(New price-Old Price))/(Original Price(old price))×100

You might be interested in
Solve the equation 6/5y-10=-4<br> X=
defon

6/5y-10=-4

move -10 to the other side

sign changes from -10 to 10

6/5y-10+10= -4+10

6/5y= 6

Mutiply by 5/6 for both sides

6/5(5/6)y=6(5/6)

Cross out 6/5 and 5/6 , divide by 5 and 6 then becomes y

Cross out 5 and 6 on the right side

x= 5

Answer : x= 5

3 0
3 years ago
Explain what a conjecture is
shusha [124]
A conjecture is like a guess, opinion, or conclusion that is based off of incomplete information.

Hope this helps!
Can u plz mark me as brainliest? I really need it!
6 0
2 years ago
Read 2 more answers
Find a value for a that makes each statement true.
Tamiku [17]

Answer:

Dude there is no picture ‍♂️ repost

Step-by-step explanation:

8 0
2 years ago
17.
IrinaVladis [17]

Answer:

$32 + $0.25x < $50

Step-by-step explanation:

1.he buy a backpack for $32

2. he buys x amount of pencils. Each pencil cost 0.25. ($0.25x)

3. all of that is less than(<) $50

4 0
2 years ago
Pete is standing 4 feet away from a mirror on the ground. Pete is 6 feet tall and can just see the top of the tree in the mirror
Sedaia [141]

Answer:

24ft

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • A painter is placing a ladder to reach the third story window, which is 11 feet above the ground and makes an angle with the gro
    6·1 answer
  • 30PTS only answer if you know please!
    7·1 answer
  • There are 12 students who have finished their assignments early. The
    10·2 answers
  • greg plans to buy a book for $5.00 and some music CDs for $4.00 each. the greatest total amount o money that greg plans to spend
    15·1 answer
  • Can anyone please help me with this RSM question? I have literally posted this like four times!
    11·2 answers
  • A rational expression simplifies to1/2 The denominator of the original expression is given. Which polynomial is the numerator?
    7·1 answer
  • Cost price of an item is Rs 600. If the selling price is Rs 780, then the profit percent is​
    6·2 answers
  • The base of a rectangular prism has an area of 8 square meters. The height of the rectangular prism is 5 meters.
    12·2 answers
  • Juan rides his bike 30 miles in 8 hours. At this rate how many miles does he ride his bike
    13·1 answer
  • The price of a train ticket from listen to cancel is normally do $146 however the Dre company is offering a special 55% of disco
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!