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
marissa [1.9K]
3 years ago
7

Do) 13. Andrea bought a new cell phone. She made an initial payment of $50 to the

Mathematics
2 answers:
exis [7]3 years ago
4 0

Answer:

t = 30m + 50

Step-by-step explanation:

Anuta_ua [19.1K]3 years ago
3 0
Oh yeah I just don’t wanna hear about the house I just got
You might be interested in
Explain (1+y)^2 how does it turn into 1+2y+y^2 ? i don't understand
Greeley [361]
I will show you the steps on how you get that answer and if you have any questions after that let me know and I'd be more than happy to help answer them for you.
The first step for solving (1 + y)² is to use the equation (a + b)² = a² + 2ab + b² to expand the expression.
1² + 2 × 1y + y²
1 raised to any power equals 1,, so remove the power.
1 + 2 × 1y + y²
Calculate the product of 2 × 1y.
1 + 2y + y²
Finally,, use the commutative property to reorder the terms.
y² + 2y + 1
Let me know if you have any further questions.
:)
6 0
3 years ago
GUYS PLEASE HELP! AND SOLVE THIS WITH ME!
tino4ka555 [31]

Answer:

Step-by-step explanation:

* 33/100 = .3(bar)

* 23/50 =.46

* 6/8 = .75

* 1/3 = .3(bar)

* 7/10 =.7

* 21/81 = .26

* 3/16 = .1875

* 7/20 =.35

5 0
3 years ago
What is x? x + 5 = 9. Pretty easy points to score.
lisabon 2012 [21]
X+5=9
subtract 5 from each side
x=4
5 0
2 years ago
Make a graph of the following region 1< x+y in the standard (X
artcher [175]
Slope of 1 dotted line

4 0
3 years ago
Don’t understand #11 A,B, and C help please
Fiesta28 [93]
I set it in a big problem. Since you know that all the angles of a triable add up to 180,
m<a + m<b + m<c = 180, plug in equations/values
(36) + (3x+12) + (3x+18) = 180, subtract 36
3x+12 + 3x+18 = 144, combine like terms,
6x+30 = 144, subtract 30,
6x=114, divide by 6,
x=19. Plug in X to the equations for m<b and m<c
4 0
3 years ago
Other questions:
  • Use a proportion to solve the problem. Round to the nearest tenth as needed. A triangle drawn on a map has sides of lengths 9 cm
    6·1 answer
  • Simplify the polynomial(-8×)+×+(-2×)​
    14·2 answers
  • Please help , will give brainliest!
    9·1 answer
  • Find F(-3) F(X)=2x^2-5x-8
    5·1 answer
  • Which of the following give the highest future value is 6000000 is invested at 6% for 3 years​
    5·1 answer
  • PLEASE HELP FAST simplify: sqrt 8 + 2 sqrt 15
    13·1 answer
  • Please help with math ​
    6·1 answer
  • Use the distributive property to find the value of x.
    6·1 answer
  • Find the slope intercept equation of the line
    5·2 answers
  • a stationer paid 18 for a set of pens what must be the selling price if he wants to make a profit of 15%​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!