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
kozerog [31]
2 years ago
12

Please solve for me. please be right

Mathematics
2 answers:
maxonik [38]2 years ago
6 0

Answer:

4

Step-by-step explanation:

a=5

b=3

a+b = 5+3 = 8

a-b = 5-3 = 2

8/2 = 4

lesantik [10]2 years ago
5 0

Answer:

4

Step-by-step explanation:

5+3÷5-3=8÷2=4

You might be interested in
In 10 words or less, explain what it means for two segments to be parallel.
ArbitrLikvidat [17]

Answer:

Two or more lines are parallel when they lie in the same plane and never intersect.

Step-by-step explanation:

8 0
2 years ago
Find the missing side length. Leave your answer as a radical in the simplest form
seraphim [82]

9514 1404 393

Answer:

  x = y = 12

Step-by-step explanation:

A right triangle with a 45° angle is an isosceles right triangle. That means the legs are both the same length. The side ratios of such a triangle are ...

  1 : 1 : √2

Multiplying these ratios by 12 gives ...

  12 : 12 : 12√2 = x : y : 12√2

The side lengths x and y are both 12 units.

4 0
3 years ago
What is the equation of the line that passes through the point (5, -6) and has a<br> slope of 3/5
Marysya12 [62]

Answer:

y = 3/5x + -9

or y = 3/5x - 9

Step-by-step explanation:

Since you are already given the slope for this equation all you have to do is plug in the ordered pair in this equation: y = mx+b

Here is what this equation stands for:

y = the y in the order pair you are given, in this case it would be -6

m = This is the slope, sometimes you may not be given the slope so you would have to find it, but in this case, you are given it, the slope is 3/5

x = the x in the ordered pair you are given, in this case it would be 5

b = This is the y-intercept, you will mostly be solving for this most of the time

(5,-6)

(x, y)

y = mx+b (Use this Formula)

-6 = 3/5(5) +b (The numbers have been substituted within the formula)

-6 = 3+b (simplify the equation by multiplying the slope by the x)

-6-3 = b ( once simplified the left side of the equation, go to the right side, but remember when you do that you have to change the sign because you are eliminating 3 on the left side completely, "what you do on one side, do it to the other side")

-9 = b (solve)

y = 3/5x + -9 (plug in the slope and B(y-intercept) within the formula - y = mx+b, make sure that you are not plugging in x and y for this step)

I Hope This Helped You Understand this Problem Better/More!!! Stay Safe and Healthy!

8 0
3 years ago
What are the positive and negative square roots of 1?
vredina [299]

Answer:

Positive is 1

Negative is-1

Step-by-step explanation:

7 0
3 years ago
Intergrate secx(secx+tanx) dx
frozen [14]
\displaystyle\int\sec x(\sec x+\tan x)\,\mathrm dx=\int(\sec^2x+\sec x\tan x)\,\mathrm dx=\tan x+\sec x+C
3 0
3 years ago
Other questions:
  • What is the conversion factor to convert cups to liters?
    11·1 answer
  • The capacity of a petrol tank is 80 litres. If it initially contains 5 litres and a petrol pump fills it at 3 litres per 10 seco
    14·1 answer
  • HELP PLEASE
    9·1 answer
  • When x is 2.25, y is 6.75 y varies directly with x write the direct variation equation in the form y = kx. direct variation equa
    15·1 answer
  • Could anyone PLEASE explain how to do 56?
    5·1 answer
  • The probability that an international flight leaving the United States is delayed in departing (event D) is .28. The probability
    11·1 answer
  • After paying $5.67 for a pizza, Mike has $31.84. With how much money did he
    14·1 answer
  • Math, help, please!<br> Find the value of x
    5·2 answers
  • Enter the distance, in units, between point A and point B <br><br> (Don’t sent me links pls
    14·1 answer
  • The tree diagram represents an
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!