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
gavmur [86]
3 years ago
14

Find the percent of decrease from 280 to 210. Round to the nearest tenth of a percent, if necessary.

Mathematics
1 answer:
Vlada [557]3 years ago
5 0
To find the decreased percentage,here's what we can do:
\frac{originl \: value - new \: value}{originl \: value}  \times 100\%

In this case,the eqaution would be:
\frac{280 - 210}{280}  \times 100\% \\  =  \frac{70}{280}  \times 100\% \\  =  \frac{1}{4}  \times 100\% \\  = 25\%
Hope it helps!
You might be interested in
Find the distance between the points
Tasya [4]

Answer:

5 units

Step-by-step explanation:

Calculate the distance d using the distance formula

d = \sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2    }

with (x₁, y₁ ) = (2, 1) and (x₂, y₂ ) = (6, 4)

d = \sqrt{(6-2)^2+(4-1)^2}

   = \sqrt{4^2+3^2}

   = \sqrt{16+9}

    = \sqrt{25}

    = 5

3 0
3 years ago
Read 2 more answers
What is 6/5 x 10 please help
inessss [21]

Answer:

12

Step-by-step explanation:

easy peasy

5 0
2 years ago
Read 2 more answers
Dans une boîte, il y a des jetons de différentes formes (triangle, disque flèche) décorées avec trois sortes de motif.
solong [7]

Answer:

The anwer for the top row is 30, 10, 8, and 48. The next row is 9, 8, 9, and 26. The next row is 6, 4, 6, and 16. The last row is 45, 22, 23, and 90.

Step-by-step explanation:

7 0
2 years ago
A scientist uses a submarine to study ocean life.
Olegator [25]

BRO I DONT KNOW ANSWER EAST OR WEAST MY ANSWER IS BEST

3 0
3 years ago
Solve the linear system using elimination.<br> 46) -2x+4y=-2<br> 6x - y=28
slamgirl [31]

Answer:

x = 5, y = 2

Step-by-step explanation:

just trust me, I used a calculator

7 0
2 years ago
Other questions:
  • The graphs of f(x) = 10^x and its translation, g(x), are
    9·1 answer
  • JPS
    8·1 answer
  • Tina ordered a pizza for lunch. The pizza is round and has a radius of 8 inches. Tina only ate 13 of the pizza and took home the
    5·1 answer
  • What value of C makes the equation true? -3 - 3/4(c - 4) = 5/4
    9·1 answer
  • Which table shows a function that is decreasing only over the interval (-1, oo)?
    12·1 answer
  • Rebecca ran 21 miles in 5 hours. If she ran at a constant speed, how many miles did she run in 2 hours? 8.4 miles 42 miles 4.2 m
    8·1 answer
  • For brainiest:):):):):):):)
    14·1 answer
  • Which image is a reflection over the line y = x of triangle 1?
    8·2 answers
  • A pumpkin patch charges a $5 entrance fee and $0.60 per pound for pumpkins. Which of the following represents the cost C, In dol
    7·2 answers
  • For each equation, decide if it is always true or never true. x − 13 = x + 1 x + 1 2 = x − 1 2 2 ( x + 3 ) = 5 x + 6 − 3 x x − 3
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!