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
vovangra [49]
3 years ago
12

39 BRAINLY POINTS PLEASE HELP. SYSTEM OF INEQUALITIES.

Mathematics
1 answer:
MAVERICK [17]3 years ago
8 0
X-number of weeks
50-2X ≥ 20
-2X ≥ 20-50 multiply both sides by -1
2X ≥ 30
X ≥ 30/2
X ≥15
Katie can withdraw money for at least 15 weeks.
You might be interested in
Uhhhh last question lol I have to match them
Anarel [89]

Answer:

7. is 5 - 35n

8. is -6x - 24

9. is 15m - 30

10. is 24p - 28

11. is 5b - 5

12. 5x + 45

RULE:

WHEN MULTIPLYING TWO NEGATIVES YOU WILL GET POSITIVE.

IF ONE IS NEGATIVE AND THE OTHER IS POSITIVE WHEN MULTIPLYING IT WILL BE NEGATIVE.

WHEN MULTIPLYING TWO POSITIVE NUMBERS IT WILL ALWAYS BE POSITIVE

SAME THING IF YOU MULTIPLY A POSITIVE NUMBER WITH A NEGATIVE NUMBER YOU GET A NEGATIVE AS YOUR ANSWER

YOU NEED ONE SIGN OF THE SAME WHEN MULTIPLYING TO BE A POSITIVE AS YOUR ANSWER

YOU NEED ONE SIGN TO BE DIFFERENT FROM THE OTHER WHEN MULTIPLYING TO GET A NEGATIVE AS YOUR ANSWER

4 0
3 years ago
Read 2 more answers
Ring the number that is 10 more than 36
erik [133]
36+10=46
=46
(20 characterssss)
3 0
3 years ago
What is the degree measure of b? A) 29° B) 32° C) 61° D) 64°\
LenaWriter [7]
Can you send the picture so I know what you need help with.....
4 0
3 years ago
Read 2 more answers
Analyze the graph of the exponential decay function the intial value is
Kipish [7]

Answer:

2 minutes ago Suppose a long term investment is modeled by the exponential fuction V(t)= 30(25) ^t/20 where V(t) is the total value after t year 5 minutes ago

Step-by-step explanation:

4 0
3 years ago
(5 •10^16) • (2.8 • 10^-7)
Gelneren [198K]
That's 7/3 =2.3333333
7 0
3 years ago
Other questions:
  • The sides of a hexagon are increased by 2 units. If the perimeter of the new hexagon is 72 cm, find the length of one side of th
    5·1 answer
  • if one card is drawn from a standard 52 card playing deck, determine the probability of getting a ten, a king or a diamond.
    5·1 answer
  • Kim wants to paint the wall behind her bed.the dimensions of the wall are 8 ft by 10 ft . If one pint of paint covers 42 ft2 How
    15·1 answer
  • Problem In 36 years, Ishaan will be 3 times as old as he is right now.
    13·1 answer
  • Which equation does the graph of the systems of equations solve? two linear functions intersecting at 4, 1 the answers are one f
    11·2 answers
  • Pls solve this proportion<br><br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B6%7D" id="TexFormula1" title="\frac{5}{6}"
    13·1 answer
  • Alex usually runs for 21 hours a week,
    11·1 answer
  • What is the value of the expression 6 3/4 (−11.5)
    14·1 answer
  • Write an equation in slope intercept form of the line has a slope of 2/5 and a Y intercept of -7
    5·1 answer
  • Bob is 4 years younger than Ann and 5 years older than Frank. Alice is with 20 years 5 years older than Frank. What's the age di
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!