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
Alchen [17]
3 years ago
8

In six months the membership at a fitness center went from 3,500 to 4,200. what was the percent of increase in the membership?

Mathematics
1 answer:
slega [8]3 years ago
6 0
It is definitely C: 20%

Subtract the original value from the new value, then divide the result by the original value then multiply the result by 100 and it will give you the answer

\frac{4200 - 3500}{3500}  \times 100
\frac{700}{3500}  \times 100
0.2 \times 100 = 20\%
You might be interested in
If an item cost 4.56 how much change will you receive from 10.00 bill
Vika [28.1K]
To find the answer, you will just subtract 4.56 from 10.
10.00 - 4.56 = 5.44
5 0
3 years ago
Which of the following trigonometric fuuctions has a range of apply all real numbers? Select all that apply.
Kryger [21]

Answer:

y=tan x and y=cotx

Step-by-step explanation:

We are given functions of all trignometric ratios and asked to find out which has range of all real numbers.  Let us discuss one by one

1. y =sinx:  False because -1≤sinx≤1 always

2. y=cosx:False because -1≤cosx≤1 always

3. y = tanx:  True because tanx can take any value

4. y=cot x: True because cots x can take any value

5. y = csc x:   False because this range does not lie between -1 and 1

6. y=sec xFalse because this range does not lie between -1 and 1

6 0
2 years ago
Helppppsolve for X and then find the measure of
miskamm [114]

Here in this question, we are to solve for x and get the measure of Angle A

Mathematically,

∠A = ∠B

The reason for this is because both are corresponding angles and corresponding angles are equal.

Since they are equal in value, we can equate the given expressions for each of the two angles

Thus;

7x + 40 = 3x + 112

Let us collect like terms

7x-3x = 112 - 40

4x = 72

x = 72/4

x = 18

But the question asks to get the value of ∠A

From the questionn, we are told that ∠A = 7x + 40

To get the value of ∠A, we need to substitute x

∠A = 7(18) + 40

∠A = 126 + 40

∠A = 166

∠A = 166 and x = 18

6 0
1 year ago
Solve for x. -14 = -7/3x Simplify your answer as much as possible. Plz Plz help quick!! (:
omeli [17]

x = 32.7

-14 = 7/3x

-14 * 7 = 3x

98 = 3x

98/3 = 3x/3

32.666667= x

32.7 = x

Hope that helped :)

7 0
3 years ago
Read 2 more answers
Write all expression that is equal to 0,09x0.4
laila [671]

There are infinite expressions equal to 0.09*0.4, but I will right a few

(this equation equals 0.036

1. 0.009*4

2. 9*0.004

3. 0.06*0.6

4 0
2 years ago
Other questions:
  • Johnny wants to know how many students in his school enjoy watching science programs on TV. He poses this question to all 26 stu
    7·1 answer
  • 1/3 - 3 (2/7x - 4) Which of the expressions are equivalent to the expression above? A) 1/3 - (3)(2/7x)-(3)(4) B) 1/3 - 6/7x + 12
    14·1 answer
  • Twelvetelephones have just been received at an authorized service center. Fourof these telephones are cellular, four are cordles
    10·2 answers
  • A small pizza at Little Italy pizzeria costs $9.25, and each topping is an additional $0.50. So the cost of ordering a pizza can
    12·1 answer
  • A(n)
    11·2 answers
  • Pls help me help my little cuz to understand pls BONUS POINTS!
    8·2 answers
  • I need help with these in order!!!​
    7·1 answer
  • If
    10·1 answer
  • How do you answer 11x 2y + 3 = ?????
    10·1 answer
  • ASAP!!! BRAINIEST + 100 POINTS :D<br><br> Show the steps <br> 5(x−2)^2 + 6 = 86<br><br> Thank you!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!