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
stiv31 [10]
3 years ago
8

Supposed that you balance your checkbook and find that you are overdrawn by $18; that is, your balance is -$18. Then you go to t

he bank and deposit $30. Translate this situation into an addition problem, the answer to which gives the new balance in your checkbook. Give the final balance below.
The new balance is: _____
Mathematics
2 answers:
tigry1 [53]3 years ago
6 0

Answer:

$12

Step-by-step explanation:

if you are overdrawn by $18 that becomes a negative and if you deposit $30 you will have to add that to -$18.

vlada-n [284]3 years ago
3 0

Answer:

I need helpp

Step-by-step explanation:

Peeople looking at this please check mine at unanswered im at desperte helpp!!!!

mine is just above this on unanswered<3 smluv

You might be interested in
In his first year, a math teacher earned $32,000. Each successive year, he
Ivan

Answer:

Step-by-step explanation:

Each successive year, he

earned a 5% raise. It means that the salary is increasing in geometric progression. The formula for determining the nth term of a geometric progression is expressed as

Tn = ar^(n - 1)

Where

a represents the first term of the sequence(amount earned in the first year).

r represents the common ratio.

n represents the number of terms(years).

From the information given,

a = $32,000

r = 1 + 5/100 = 1.05

n = 20 years

The amount earned in his 20th year, T20 is

T20 = 32000 × 1.05^(20 - 1)

T20 = 32000 × 1.05^(19)

T20 = $80862.4

To determine the his total

earnings over the 20-year period, we would apply the formula for determining the sum of n terms, Sn of a geometric sequence which is expressed as

Sn = (ar^n - 1)/(r - 1)

Therefore, the sum of the first 20 terms, S20 is

S20 = (32000 × 1.05^(20) - 1)/1.05 - 1

S20 = (32000 × 1.653)/0.05

S20 = $1057920

3 0
3 years ago
What is the interquartile range of 45,60,40,90,60,50,75,120,90
puteri [66]
IQR = 40

1) Put the numbers in order: 40, 45, 50, 60, 60, 75, 90, 90, 120
2) Find the median: Median is 60 (the 2nd one)
3) Place parentheses around the numbers above and below the median. For easy identification of Q1 and Q3. (40, 45, 50, 60,) 60, (75, 90, 90, 120)
4) Find the Q1 and Q3. Q1 = median of the lower half of the data; Q3 = median of the higher half of the data. Q1 and Q3 have even sets so its median cannot be defined.
5) Had both sets contain odd sets, the median of Q1 is subtracted from the median of Q3 to get the IQR.

We can then use the Alternative definition of IQR.
IQR is the difference between the largest and smallest values in the middle 50% of a set data.

40, 45, 50, 60, 60, 75, 90, 90, 120

Middle 50% is 50, 60, 60, 75, 90; IQR = Largest value - smallest value;

IQR = 90 - 50 = 40



5 0
2 years ago
A circle has an area of 40 square meters. Which answer is closest to the measure of its diameter?
fomenos
D. 7.1
A circle has an area of 40 square meters. Which answer is closest to the measure of its diameter?
7 0
3 years ago
Read 2 more answers
Which of the following sequences of transformation maps MNO onto ABC?​
scZoUnD [109]

Answer:

MNO no se estoy en 6th y no se pero esta es mi respuesta espero y me la saco bien

4 0
3 years ago
IMAGE BELOW ...............................................
snow_tiger [21]

Answer:

4.50x times 6x= 108

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • an office supply company is shipping a case of paper to a school.There are 10 reams of paper in the case.If each ream of paper w
    5·2 answers
  • 40 has a quotient with a remainder of 15
    7·1 answer
  • 14. Mrs. Drew wants to build a square sandbox
    11·1 answer
  • Which two numbers add up to negative 17 and multiply to 30
    14·2 answers
  • Which two values of the Inequality of w&lt;2
    13·1 answer
  • The diagram below shows a rectangular sheet of cardboard with 2 circular
    11·2 answers
  • What is a visual artifact? please help without copying the internet
    9·1 answer
  • PLEASE HELP ASAP!! WILL MARK BRAINLIEST
    15·1 answer
  • Can someone help me please. thanks!​
    5·2 answers
  • Which point is on the interior of DEF? point F point H. point D point G​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!