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
Anna35 [415]
3 years ago
6

Emily was going to sell all of her stamp collection to buy a video game. After selling half of them she changed her mind. She th

en bought seventeen more. Write an expression for how many she has now.
i think you have to write an expression to this...
Mathematics
2 answers:
Zigmanuir [339]3 years ago
8 0
Ok. So if s stands for stamps then we can start our problem.

Emily sold have of her stamps: s/2. All of her stamps divided by 2

Then she changed her mind and bought some (17) more. So the final equation would be: s/2+17
Anastaziya [24]3 years ago
7 0

Answer:

  s/2 +17

Step-by-step explanation:

If s represents the number of stamps Emily started with, then the number she had after selling half of them is ...

  s/2

After purchasing 17 more, she had ...

  s/2 +17

You might be interested in
SOLVE
Sauron [17]

Answer:

approximately

1623.6

Step-by-step explanation:

16 1/2%=.165 which is approximately equal to 1/6, so we can just multiply the original number by 6.

7 0
3 years ago
The vertex of this parabola is (2,-1). When the y value is 0, the x value is 5. What is the coefficient of the squared term in t
Schach [20]
Vertex form: y = a(x - h)² + k
h = 2
k = -1
y = 0
x = 5

0 = a(5 - 2)² - 1
0 = 9a - 1
a = 1/9
5 0
3 years ago
480/X - 8 - 480/x = 3
Nataliya [291]

Answer:

i don't know its ans thank you

7 0
2 years ago
Read 2 more answers
Find the measure of the missing angle.<br> 34°
Digiron [165]

The answer is 56.

As you can see, the triangle given is a right angle, meaning it is 90 degrees. To find the missing angle, we can solve 90 - 34 to get 56.

hope this helps !! have a nice day :))

5 0
3 years ago
Read 2 more answers
Solve (x + 3)2 – 5 = 0 using the quadratic formula.
Harlamova29_29 [7]

Answer:

Step-by-step explanation:

(x+3)² -5 =0 , use the formula (a+b) ² = a²+b²+2ab

x²+9 +6x -5 =0 , combine like terms

x²+6x +4 =0, use the quadratic formula x = (-b±√b²-4ac)/2a

x= (-6 ±√6²-4*1*4)/2*1

x= (-6 ± √36-16) /2

x= (-6±√20)/2

x=(-6 +2√5)/2 and x=( -6-2√5) /2, factor 2 in the numerator and simplify

x= -3 +√5 and x= -3 -√5

4 0
3 years ago
Other questions:
  • Use distrubitive property to rewrite this question -7(x-10)
    13·1 answer
  • How do u do this? Help plz
    12·1 answer
  • Write the expression in factored form: 16m4 power - n4 power
    5·1 answer
  • One random question! :)
    5·2 answers
  • a company makes 2,500 profit on the sale of 20 products, what is the profit when the company sells 300 products
    12·2 answers
  • Maria, Hans, and Dan have a total of $95 in their wallets. Dan has 3 times what Hans has. Hans has $10 more than Maria. How much
    11·1 answer
  • What is the truth value for the following conditional statement?
    6·1 answer
  • Whats the factor of this expression?<br> 10x + 40y?
    12·2 answers
  • Okay have posted the next one.
    14·2 answers
  • Help help help help help just need answer
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!