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
Gekata [30.6K]
2 years ago
6

Cynthia's grandpa says that his first simple calculator cost $80. Cynthia knows she just bought a new calculator for $4. What is

the percent decrease in the price of a calculator?
Mathematics
1 answer:
kykrilka [37]2 years ago
8 0

Answer:

95%

Step-by-step explanation:

Difference / Original x 100

76/80 x 100

95%

You might be interested in
What is the solution to the equation |x − 4| = 17?
andrey2020 [161]

~~~~~~|x-4| = 17\\\\\implies x -4 = 17~~~~ \text{or}~~~~~ x -4 = -17\\\\\implies x = 17+4~~~~\text{or}~~~~~ x = -17+4\\\\\implies x = 21~~~~~~~~~\text{or}~~~~~x = -13

8 0
1 year ago
For the question I just asked
guajiro [1.7K]

Answer:

a = 36

Step-by-step explanation:

We use pythagoras theorem here.

h = 60

p = 48

b = a

h² = p² + b²

60² = 48² + b²

3600 = 2304 + b²

b² = 3600 - 2304

b² = 1296

b = 36

7 0
3 years ago
A line has a zero slope and passes through the point (4,-9). What is the equation of the line?
Ugo [173]

keeping in mind that a line with a slope of "0" is a horizontal line, Check the picture below.

5 0
2 years ago
Wrote an equation in slope intercept form of a line tbag passes through (5,-2) and is parallel to the graph of y=-3x-7
torisob [31]
If you have any questions about slope point formula...feel free to leave comments :)

7 0
3 years ago
The sum of the numbers as the product of their GCF and other sum so what is 32 plus 20???
densk [106]
I dont quite undeerstand but the gcf for both are..., if that helps is 4 because
30:2*2*2*2*2
22:2*2   5
4 0
3 years ago
Other questions:
  • Alec pours the same amount of soup into 3 bowls. He used 4 cups of soup. How much soup is in each bowl?
    10·2 answers
  • Which point is an x-intercept of the quadratic function<br> f(x) = (x – 8)(x + 9)?
    12·1 answer
  • The upper quartile of a set of data is represented by which of the following? The median of the upper quarter of the data. The m
    7·2 answers
  • Write the expression 23/5 as a radical.
    9·2 answers
  • Solve for y. 6x+2y=10
    14·2 answers
  • Evi likes 24 shirts out of her 30 shirts
    9·2 answers
  • Help is needed thanks
    5·1 answer
  • Are the tutors bots?
    15·2 answers
  • U ARE SO SMART IF YOU ANSWER AND YOU ARE SO BRAINLY. PLZ HLEP ASap
    14·2 answers
  • Solve for the value of z.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!