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
Mashcka [7]
3 years ago
15

At the beginning of this month, the balance of Nelson's checking account was $856.23. So far this month, he has received a paych

eck via direct deposit of $876.25, been charged a monthly service fee from his bank of $10.00, used a debit card linked to his account to make a purchase of $23.96, written a check for $104.22 that has already been deposited, and deposited a check written to him for $25.00. What is the current balance of Nelson's checking account?
Mathematics
2 answers:
nlexa [21]3 years ago
8 0
Your answer is $1827.51 : I hope it's correct
kari74 [83]3 years ago
6 0
$1,619.30

Hope this helps<3
You might be interested in
What is 9911 divided by 62
lara [203]
The answer is 159.85
3 0
3 years ago
Read 2 more answers
Stephen spent $12.35 at a food truck. He bought 3 burgers for $1.25 each and 4 corndogs.
wlad13 [49]

Answer:

The 3rd one 2.15

Step-by-step explanation:

12.35 in whole

1.25 x 3 = 3.75

12.35-3.75= 8.60

\sqrt[4]{8.60} = 2.15

pls give brainlist <33

8 0
3 years ago
Read 2 more answers
A researcher wants to test whether a certain sound will make rats do worse on learning tasks. It is known that an ordinary rat c
AveGali [126]

Answer:

So we reject the null hypothesis and accept the alternate hypothesis that rats learn slower with sound.

Step-by-step explanation:

In this data we have

Mean= u = 18

X= 38

Standard deviation = s= 6

1) We formulate the null and alternate hypothesis as

H0:  u = 18  against           Ha : u > 18  One tailed test .

2) The significance level alpha = ∝= 0.05 and  Z alpha has a value ± 1.645 for one tailed test.

3)The test statistics used is

Z= X- u / s

z= 38-18/6= 3.333

4) The calculated value of z = 3.33 is greater than the z∝ = 1.645

5) So we reject the null hypothesis and accept the alternate hypothesis that rats learn slower with sound.

First we set the criteria for determining the true of value of the variable. That whether the rats learn in less or more than 18 trials.

Then we find the value of z for the given significance value given and the test about to be checked.

Then the test statistic is determined and calculated.

Then both value of z and z alpha re compared. If the test statistics falls in the rejection region  reject the null hypothesis and conclude alternate hypothesis is true.

The figure shows that the calulated z value lies outside the given z values

4 0
3 years ago
...................
Zinaida [17]

Answer:

easey, sub them

(x,y)

see if true

(0,1), 2(0)+1>-4, 1>-4, true

(4,-12), 2(4)+-12>-4, 8-12>-4, -4>-4, false

(5,-12), 2(5)+-12>-4, 10-12<-4, -2>-4, true

(-1,-1), 2(-1)+-1>-4, -2-1>-4, -3>-4, true

(-3,0), 2(-3)+0>-4, -6>-4, false

answers are

(0,1)

(5,-12)

(-1,-1)

Hopefully that helped you a little bit :)

6 0
3 years ago
The equation
faust18 [17]

Answer:

best approximate is 78 F. to find x, count number of hours between 5 am and 2 pm (which is 9). Substitute 9 into the equation and solve. hope this helps!

Step-by-step explanation:

y = -  0.37 {x}^{2} + 6.15x + 52.3  \\ y =  - 0.37 ({9}^{2} ) + 6.15(9) + 52.3 \\ y =  - 0.37(81) + 6.15(9) + 52.3 \\ y =  - 29.97 + 55.35 + 52.3 \\ y = 77.68

7 0
3 years ago
Other questions:
  • What equation could represent the situation?
    6·1 answer
  • In a serving of 8 fluid ounces of pomegranate juice there are 32.8 grams of carbohydrates. Write and solve an equation to find t
    6·2 answers
  • Real-world problems that have more than one answer can be described by relations.
    9·2 answers
  • Find the derivative of f(x) = 5 divided by x at x = -1. (1 point)
    13·1 answer
  • -3(3w-4) =-20 <br> w= ?<br> Plssss help
    12·1 answer
  • Use three different values of n to demonstrate that 2n + 3n is equivalent to 5n.
    15·2 answers
  • Evaluate the expression using the order of operation (13.1 times 3) + 5.21
    9·1 answer
  • Find the distance between the origin and the point ,(8,3)​
    8·2 answers
  • y=-2x+4 Complete the missing value in the solution to the equation. (_, -2) NO work SHOWN JUST GET IT RIGHT QUICK!!!
    14·1 answer
  • What is the slope of the line passing through (9,-6) and (5, 10)?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!