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
lukranit [14]
2 years ago
5

My bank account current debt is $65.75. It will quintuple in one week. How much debt will I have

Mathematics
1 answer:
melamori03 [73]2 years ago
5 0

Answer:

328.75

Step-by-step explanation:

First you multiply by 5 because quintuple=5

Then you will get 328.75

Hope this Helps!! :)

You might be interested in
(Second time asking this please help) A multiple choice question has 6 options. What is the percentage of getting the answer cor
igomit [66]

Answer:

A multiple choice question with 6 options will have a 16.7% chance of getting the answer correct, and a ratio of 1:6.

Step-by-step explanation:

You have a 1 in 6 chance of getting the answer correct, which can be represented with the fraction \frac{1}{6} .

To get a percentage, simply divide the 1 by the 6 and you will get an answer of 0.16666667. Multiply this by 100 and you have your answer.

To get a ratio, convert the fraction to a ratio making the left side of the ratio the numerator (the 1)  and the right side the denominator (the 6).

5 0
3 years ago
Read 2 more answers
Verify the identity <br> cos ( x + pi/2) = -sin x
IgorLugansk [536]
Hello 
cos ( x + pi/2) =cos(x)cos(pi/2)-sin(x) sin(pi/2) 
                       = cos(x)×0-sin(x) ×1
                    cos ( x + pi/2)   = - sin(x)
3 0
3 years ago
Read 2 more answers
2x + 1=4x-3 solve for x
loris [4]

Answer:

x = 2

Step-by-step explanation:

To start, you want to isolate x.

To do so, get all the x terms to one side.

2x + 1 = 4x - 3

Subtract -4x on both sides.

-2x + 1 = -3

Then, subtract 1 on both sides.

-2x = -4

Finally, divide -2 on both sides.

x = 2

3 0
3 years ago
BRAINLIEST AND EXTRA 50 POINTS
pychu [463]

Answer:

16/13

Step-by-step explanation:

Multiple inverse for 13/16 is 16/13

4 0
2 years ago
Read 2 more answers
The distribution of heights for adult men in a certain population is approximately normal with mean 70 inches and standard devia
KengaRu [80]

Answer:

The interval (meassured in Inches) that represent the middle 80% of the heights is [64.88, 75.12]

Step-by-step explanation:

I beleive those options corresponds to another question, i will ignore them. We want to know an interval in which the probability that a height falls there is 0.8.

In such interval, the probability that a value is higher than the right end of the interval is (1-0.8)/2 = 0.1

If X is the distribuition of heights, then we want z such that P(X > z) = 0.1. We will take W, the standarization of X, wth distribution N(0,1)

W = \frac{X-\mu}{\sigma} = \frac{X-70}{4}

The values of the cumulative distribution function of W, denoted by \phi , can be found in the attached file. Lets call y = \frac{z-70}{4} . We have

0.1 = P(X > z) = P(\frac{X-70}{4} > \frac{z-70}{4}) = P(W > y) = 1-\phi(y)

Thus

\phi(y) = 1-0.1 = 0.9

by looking at the table, we find that y = 1.28, therefore

\frac{z-70}{4} = 1.28\\z = 1.28*4+70 = 75.12

The other end of the interval is the symmetrical of 75.12 respect to 70, hence it is 70- (75.12-70) = 64.88.

The interval (meassured in Inches) that represent the middle 80% of the heights is [64.88, 75.12] .

Download pdf
8 0
3 years ago
Other questions:
  • If fx) is a linear function, which statement must be true?
    13·1 answer
  • Whats the decimal that is equivalent to 3/11
    14·2 answers
  • True or false a system of equations including a line and a parabola can have only 2 solutions
    15·1 answer
  • Lindsay paid $4.40 for 1 gallon of ice cream. At this rate what would 1 quart cost? What would 1 pint cost?
    12·1 answer
  • Which statements are true?
    8·2 answers
  • Please help! I will award brainliest!
    6·1 answer
  • What is "two more than the quotient of six and a number, n" written as an algebraic expression
    8·2 answers
  • A box contains 25 marbles. there are 6 blue, 2 green, 8 red, 1 yellow, and 3 orange marbles. you randomly choose 3 marbles, one
    13·1 answer
  • During the half time of a basketball game, a sling shot launches T-shirts at the crowd. The T-shirt is launched with an initial
    13·1 answer
  • Answer if u actually know it only!!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!