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
Otrada [13]
3 years ago
15

A teacher had $57. 72 I’m his Checking’s account .He made a deposit of $209. 54 .Then he wrote a check for $72.00 and another ch

eck for $27.50 .What is the new balance in his checking’s account
Mathematics
1 answer:
Brums [2.3K]3 years ago
8 0
57.27 + 209.54 = 267.26
72.00 + 27.50 = 99.50
267.26 - 99.50 = 167.76
167.76 is the new balance in the checking account.
You might be interested in
-4x 3y = -2<br><br> y = x -1
MA_775_DIABLO [31]

Answer:

The answer is:  X= -1 and y= -2 so <em><u>(-1,-2)</u></em>

hope this helps

5 0
3 years ago
Tickets to a local circus cost $5 for students and $8 for adults. A group of 9 people spent a total of $60. How many adults were
S_A_V [24]

Answer:

5

Step-by-step explanation:

You need to set up and solve a system of linear equations here.

Let s and a represent the number of students and adults respectively.

Then s + a = 9, and s = 9 - a.

Total ticket cost for the adults was ($8/adult)(a)

and for the students ($5/student)(s).

Total cost of the tickets was then  ($8/adult)(a) + ($5/student)(s) = $60.

Then our system of linear equations is:

8a + 5s = 60

 a  +  s  = 9, or s = 9 - a.  Substituting 9 - a for s, we get:

8a + 5(9 - a) = 60.

Then 8a + 45 - 5a = 60, or 3a = 15.

Solving for a, we get a = 5.

Solving for s using s = 9 - a, we get   s = 9 - 5, or s = 4.

There were 5 adults in the group (and 4 students).

3 0
3 years ago
Given that 2^x = 7, find the value of 4^x-1.
Helga [31]

4=2^2\\\\4^x=(2^2)^x=(2^x)^2=7^2=49\\\\4^x-1=49-1=48


If\ is\ 4^{x-1},\ then\\\\4^{x-1}=\dfrac{4^x}{4}=\dfrac{49}{4}=12\frac{1}{4}

Used:\\\dfrac{a^n}{a^m}=a^{n-m}

4 0
3 years ago
Please help!
leva [86]

longer congruent sides = 6-0 OR 4-(-2) = 6units

perimeter= 3.6×2 + 6×2 = 19.2units

height of parallelogram= 2-(-1) = 3 units

area= 3×6 = 18unit^2

4 0
3 years ago
Read 2 more answers
A teacher asks students to list the math lessons they learned on nine random school days in the past month. She evaluates the st
N76 [4]
<span>Hope this helps: C. Convenience sampling</span>
8 0
3 years ago
Other questions:
  • Two ratios that are equivalent to 3: 11
    11·1 answer
  • For what values of x is the rational expression below undefined?
    7·1 answer
  • mrs.jackson gives the table below to her students in order for the function to be linear what must m be and why?​
    13·1 answer
  • A rectangle school banner has a length of 44 inches, a perimeter of 156 inches , and an area of 1496 square inches. The cheerlea
    7·1 answer
  • How to divide integers
    13·2 answers
  • I don't get V=(4/3)pie r spuared
    9·1 answer
  • Connor is filling a 15-gallon wading pool. On his first trip, 3 1/12 gallons of water. He carried 3 5/6 gallons on his second tr
    15·1 answer
  • Jamie recently started working as
    15·1 answer
  • Find a pair of factors for each number by using the difference of two squares.
    5·1 answer
  • Solve: XC - XV. Show your answer as a Roman Numeral. Standard Roman Number Numeral 1 1 5 V 10 Х 50 L 100 С C 500 D 1,000 M OA) V
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!