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
kirza4 [7]
2 years ago
7

4. 30 +-30 = 0.

Mathematics
1 answer:
timama [110]2 years ago
3 0

Answer:

50+-50+0

Step-by-step explanation:

adding 50 to -50 and add 0 =0

You might be interested in
How much time will it take for a bug to travel 5m across the floor if it is traveling at 0.5m/s?
goldenfox [79]

Answer:

10 seconds

Step-by-step explanation:

Every second the bug travels 0.5m/s or 0.5 meters per second.

Given that, every 2 seconds the bug will travel a full 1 meter.

To solve this one can simply divide 5m by 0.5 and get 10 seconds.

5 0
3 years ago
Kayla, Devon, and Maggie are working on translating verbal expressions into algebraic expressions. The question on their assignm
gtnhenbr [62]

Answer:

I Believe you are correct

Step-by-step explanation:

5 0
3 years ago
I don't understand can someone explain
Tomtit [17]
This is a function when u have f(n) u plug in the number for example 1 because the number -13 is the first number in the sequence
3 0
3 years ago
Need help asap <br><br> From top to bottom <br><br> A<br> B<br> C<br> D<br> E
NNADVOKAT [17]

Answer:

B and D


Step-by-step explanation:


8 0
4 years ago
Following are the :
Svetlanka [38]

Answer:

Median = 241

Step-by-step explanation:

The median is the number in the middle when the variables are arranged in ascending or descending order.

The raw set of data is

177; 205; 210; 210; 232; 205; 185; 185; 178; 210; 206; 212; 184; 174; 185; 242; 188; 212; 215; 247;

241; 223; 220; 260; 245; 259; 278; 270; 280; 295; 275; 285; 290; 272; 273; 280; 285; 286; 200; 215;

185; 230; 250; 241; 190; 260; 250; 302; 265; 290; 276; 228; 265

Arranged in ascending order,

174, 177, 178, 184, 185, 185, 185, 185, 188, 190, 200, 205, 205, 206, 210, 210, 210, 212, 212, 215, 215, 220, 223, 228, 230, 232, 241, 241, 242, 245, 247, 250, 250, 259, 260, 260, 265, 265, 270, 272, 273, 275, 276, 278, 280, 280, 285, 285, 286, 290, 290, 295, 302

There are 53 variables in the data set, the median would be at the middle of the distribution, that is, at the (53 + 1)/2 position.

That gives the 27th position.

The median = variable at the 27th position when the dataset is arranged in ascending or descending order

Median = 241.

Hope this Helps!!!

6 0
3 years ago
Other questions:
  • Quickly solve (x+7)2=121, for x. Graph the solution on a number line.
    14·1 answer
  • In the figure, FL=5 and HL=8 what is FM?
    13·1 answer
  • What is the lateral area of a regular square pyramid if the base edges are of length 24 and perpendicular height is 5?
    6·1 answer
  • PQ is tangent to the circle at C. In the circle, In the circle, Arc mBC=89. Find mBCP.
    7·1 answer
  • Elena drank 3 liters of water Yesterday. Jada drank 3/4 times as much water as Elena. Lin drank twice as much water as Jada.
    12·1 answer
  • What is x in the equation 25x + -11 = -86
    11·2 answers
  • what is the surface area of a rectangular prism with a hight of seven, length of eleven and a side length of six?​
    11·1 answer
  • Explain why 1/2 and 3/6 are equivalent fractions
    11·2 answers
  • 1. Which inequality could describe the data set shown below ? { 200,300,400,500} x = 200 x &gt; 200
    7·1 answer
  • The state of Georgia has roughly 10⁷ human residents. Each human has roughly 10¹³ bacteria cells in his or her digestive tract.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!