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
OlgaM077 [116]
3 years ago
8

9) Carla's credit card statement showed that she owed $350. She

Mathematics
2 answers:
Ad libitum [116K]3 years ago
5 0

Answer:

the answer is -153

Step-by-step explanation:

350-200(she paid off 200$)=150

150+23(she charged her account 23$)=173

173-35(she paid off 35$)=138

138+15(she charged her account 15$)=135

her new balance is -153$ because that is how much she has left to pay off before she reaches 0 then she can gain credit.

Angelina_Jolie [31]3 years ago
3 0

Answer:

$147

Step-by-step explanation:

It is $147 because she started with $350 then she lost $200, so that would be $150 now, then she lost $23, which she is now at 127 dollars, then she returned her book for $35 and now has 162 dollars, then she loses $15 dollars and is left with $147.

You might be interested in
Find the average rate of change for problems 1-3: X. X^2+7 2. 11 3. 16 4. 23 5. 32 6. 43 1) what is the average rate of change b
miv72 [106K]

Answer:

(1)7 (2)9 (3)6

Step-by-step explanation:

\left|\begin{array}{c|cc}X&f(X)=X^2+7\\--&-----\\2&11\\3&16\\4&23\\5&32\\6&43\end{array}\right|

(1)The average rate of change between x=2 and x=5

\dfrac{dy}{dx} =\dfrac{f(5)-f(2)}{5-2} =\dfrac{32-11}{3} =\dfrac{21}{3} =7

(2)The average rate of change between x=3 and x=6

\dfrac{dy}{dx} =\dfrac{f(6)-f(3)}{6-3} =\dfrac{43-16}{3} =\dfrac{27}{3} =9

(3)The average rate of change between x=2 and x=4

\dfrac{dy}{dx} =\dfrac{f(4)-f(2)}{4-2} =\dfrac{23-11}{2} =\dfrac{12}{2} =6

7 0
3 years ago
12q - 6 + 7 - 3q + q
s344n2d4d5 [400]

Answer:

10q - 1

Step-by-step explanation:

3 0
3 years ago
Write the equation of the line given a slope of 0 through the point (5, -7)
wlad13 [49]

Answer:

y=-7

Step-by-step explanation:

y-y1=m(x-x1)

y-(-7)=0(x-5)

y+7=0

y=0-7=-7

6 0
3 years ago
Explain how to find an estimate for the quotient 3.4 ÷ 6
vovikov84 [41]
To estimate this we can do it like this:-
<span>
Way #1

3.4 = 3
6 = 6 

3 </span>÷ 6 = <span>0.5

So, to estimate 3.4 </span>÷ 6 we round 3.4 to the nearest whole number and den divide. Den d answer is our estimated answer!

3.4 ÷ 6 = 0.5

Hope I helped ya!! 
3 0
3 years ago
Read 2 more answers
Cylinder A has radius r, height h, and a volume of 10pi cubic units. Cylinder B has twice the radius and twice the height.
viva [34]

Answer:

Step-by-step explanation:

10 = r²h

(2r)²(2h) = 16r²h

volume of B is 1.6 times the volume of A

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the area of the trapezoidal cross-section of the irrigation canal shown below. Your answer will be in terms of h, w, and θ.
    14·2 answers
  • Anyone know how to solve by giving me not only an explanation in words but can show me the equation, to solve the problem below?
    14·2 answers
  • Please Help I'm Confused...
    12·2 answers
  • Write out the form of the partial fraction decomposition of the function (as in this example). Do not determine the numerical va
    13·1 answer
  • Evaluate the expression y-x+ z for x = 4.6, y=6, and z=0.59
    7·1 answer
  • A) write √3×√6 in the form of b√2 where b is the insteger<br><br>b) simplify √8×√18<br>​
    15·1 answer
  • Write an Inequality statement that is represented by the following graph
    14·1 answer
  • What is the best estimate of the correlation coefficient for the data set?
    11·2 answers
  • A runner finishes a race in 2:27:15 Explain the meaning of the Digits?​
    11·1 answer
  • At a robotics competition, robots pick up and then throw a ball. The distances, in meters, that eight robots can throw a ball ar
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!