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
vekshin1
3 years ago
13

13+5 = 6E + (-4 ) + (-5 )simplify​

Mathematics
1 answer:
olasank [31]3 years ago
4 0

Answer:

Exact Form: 9/2

Decimal Form: 4.5

Step-by-step explanation:

You might be interested in
What is the probability of rolling a 4 on a number cube and then flipping a head on a coin?​
spin [16.1K]

Answer:

I think it's 1/6 for the cube and 1/2 for the coin. so it would be 2/8 which would be 1/4 simplified, so in decimal form the probability is .25

4 0
3 years ago
Please help!!!!!!!!!!!!!!
tiny-mole [99]

Answer:

53.1 degrees

Step-by-step explanation:

use sohcahtoa

sin(x) = 12/15

sin(x) = 0.8

sin-1(0.8) = 53.1301

5 0
2 years ago
The quotient of a number y and 22
iogann1982 [59]
Ok so, the quotient of a number y and 22, we would solve this problem like this... y:22, and y:22 is equal to 7/22, therefore, the quotient of a number y and 22 would be. \boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{ \frac{7}{22}}}}}}}}}}}}
3 0
3 years ago
What is the simplest form of 2 sq root 3/ sq root 6
Shkiper50 [21]

Answer:

2/√2

Step-by-step explanation:

We are to solve this surd question

2(√3)/√6

2(√3)/√2×3

2(√3)/√2×√3

Divide both by√3

2/√2

We will have to leave the answer in surd form

So the final answer is 2/√2

8 0
3 years ago
Is each pair of expressions equivalent? Select Yes or No. a. 8(−2 + −4) and −2(−8 − 12) b. −4(−2 + 3) and 2(4 − 6) c. −(−3)(−2 +
olga nikolaevna [1]
See photo for solution and mark me as brainliest if you think i helped!

3 0
3 years ago
Other questions:
  • 23/40 as a percentage? and the steps ö
    8·2 answers
  • What is the simplest form for 10/42
    7·1 answer
  • What is the answer of the rectangular prism?<br> 3 1/3 times 1 2/5
    13·1 answer
  • Write an equation where a number is added to a variable, and a solution is -8.
    10·1 answer
  • Please help!
    6·1 answer
  • I NEED HELP ASAP !<br><br><br> Which shows the list of numbers in order from least to greatest?
    6·1 answer
  • .
    7·2 answers
  • If a bicycle tire revolves completely around 90 times in one minute, what is the angular speed of the
    13·1 answer
  • #3 Scott got a ride in a taxi. The ride was $48. The cab company charged a fee of $7
    13·1 answer
  • 3/2-(-3/4)+1/4 <br><br> solve please
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!