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
Paul [167]
3 years ago
8

my teacher would like you to solve this using fraction ex:(345/x=727/2355) (just a heads up!!) please help :)​

Mathematics
2 answers:
ladessa [460]3 years ago
5 0

Answer:

84

Step-by-step explanation:

According to the question

175×48%

175×48/100

7×48/4

7×12

84

Vitek1552 [10]3 years ago
3 0

Answer:

84

Step-by-step explanation: (edited)

52% problems are pointless i.e. 48% are NOT pointless.

Recall that 1% = 1/100.

Therefore 48% = 48/100 = 12/25.

Let x be the number of problems that are not pointless.

x/175 = 12/25

x = 84

You might be interested in
What number is 73% of 200
madam [21]
Calculate 73% of 200 by mult. 200 by 0.73:  0.73(200) = 146.
4 0
3 years ago
Read 2 more answers
Y-8=3/5(x-5) <br> write this equation in slope-intercept form
cupoosta [38]

Answer:

\displaystyle y = \frac{3}{5}x + 5

Step-by-step explanation:

y - 8 = ⅗(x - 5)

y - 8 = ⅗x - 3

+ 8 + 8

__________

\displaystyle y = \frac{3}{5}x + 5

I am joyous to assist you anytime.

4 0
4 years ago
When rolling a die 100 times, what is the probability of rolling a "4" exactly 25 times?
andrey2020 [161]

Answer:

I dont know

Step-by-step explanation:

6 0
3 years ago
Which expression is equivalent to (x^2 -8) - (-2x^2+4)?​
Phoenix [80]

Answer:

D) 3x^2 - 12

Step-by-step explanation:

Using PEMDAS;

There is no need to evaluate the part of the equation (x^2 - 8) because is no need to, as it is already in its simplest form.

We must evaluate the part of the equation continuing with, "- (-2x^2+4)," as it is not in its simplest form.

Evaluating "- (-2x^2+4)":

Step 1: Distributing the negative

Once distributing the negative symbol amongst the values within the parenthesis according to PEMDAS, we get "2x^2 - 4" as the product.

Step 2: Consider the rest of the equation to evaluate

Since the part of the equation is still in play here as it is a part of the original equation to be solved, we must evaluate it as a whole to get the final answer.

Thus,

x^2 -8 + 2x^2 - 4 = ___

*we can remove the parenthesis as it has no purpose, since it makes no difference.

Evaluating for the answer, we get,

x^2+2x^2 + (-8 - 4) = 3x^2 - 12

Hence, the answer is D) 3x^2 - 12.

3 0
4 years ago
The Yert family hires a landscaping company for 30 weeks. There are two companies to choose from. Green Lawns charges $1 for the
Nikolay [14]

Answer:

$133.77

I am pretty sure that this is the answer.

Step-by-step explanation:

1 + (1.25)^29 = 646.23

200 + (20 x 29) = 780

780 - 646.23 = 133.77

Tell me if I am wrong.

If right, please give me brainliest.

6 0
3 years ago
Other questions:
  • Does this equation represent a linear or nonlinear function?
    10·1 answer
  • Add the opposite of 2 1/2 to the sum of 1.25 and (−1 3/4 ). PLS help right now.
    13·1 answer
  • PLEASE HELP ASAP!!!
    7·1 answer
  • I need some help? :(
    10·1 answer
  • Jorge deposited a check into his account for $100.47. Then, he withdrew $100.47 in cash in the same transaction. What is the net
    7·2 answers
  • A map of a town has no scale. The actual distance between the school and the mall in the town is 5 mi., which is shown on the ma
    13·2 answers
  • Find an equation of variation where y varies jointly as x and the square of z, and where y=70, when x=21 and z=5.
    5·1 answer
  • Four friends at a party popped 3/4 of a bag of popcorn. They ate half of what was popped. What fraction of the popcorn in the ba
    5·1 answer
  • Here is the other one.................
    13·1 answer
  • If line a and line b are parallel lines, which statement is true?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!