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
Anna [14]
2 years ago
12

2(rt-4+2) when r=5 and t=2

Mathematics
1 answer:
Whitepunk [10]2 years ago
8 0

Answer:

8

Step-by-step explanation:

2(5x2-4+2)=2(10-4+2)=2x4=8

You might be interested in
Find the distance between the points: (1,2) and (-3,0)
faltersainse [42]
You can create a right angled triangle.
Find the hypotenuse.
The third point of the triangle is (1,0)
using pythagoras, the value of a is 2, b is 3. 2^2 +3^2 = 13.
Therefore the distance between the two points is \sqrt{13}
7 0
2 years ago
How do I solve this equation: (3+2i)+(2+bi)=5-4i
oksian1 [2.3K]
(3+2i)+(2+bi)=5-4i

6 0
2 years ago
-2x+3=15? What is the answer
const2013 [10]
-2x+3=15

Subtract 3 from both sides:

-2x=12

Divide -2 from both sides:

X=-16 is your answer
5 0
3 years ago
Pls help me I have 5 min to do this!!!! PLS PLS PLS PLS PLS NO LINKS!!!! I can’t open them just pls give me the answer idc how y
nadezda [96]

Answer:

P(-8,6), Q(-5,2), R(2,1)

8 0
2 years ago
Could someone help me plz
AfilCa [17]

Answer:

I think it’s c

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Brandi completed 7 out of her 9 chores. What percent does she have left to finish?
    8·2 answers
  • Tom, Scott and dawn sold cookies at the school fair. Tom had 90 cookies and sold 60% of them. Scott had 150 cookies and sold 2/3
    10·1 answer
  • Dario’s school has rented several buses to take students on their field trip to visit the Science Museum in the neighboring town
    10·1 answer
  • Line s has an equation of y=-1/7x-10. Parallel to line s is line t, which passes through the point (9,-2). What is the equation
    10·1 answer
  • Need help asap please​
    6·2 answers
  • E 8 books on a shelf, of which 2 are paperbacks and 6 are hardbacks. how many possible selections of 4 books from this self incl
    11·1 answer
  • O 12 units<br> O 15 units<br> O 20 units<br> O 25 units
    7·1 answer
  • Steve is going to the prom. He has choice of black, white or red tuxedo, short
    8·1 answer
  • The graph shows the absolute value parent function. Which statement best describes the function?
    9·1 answer
  • The Smiths painted their house blue. The complete predicate of this sentence is _____.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!