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
dexar [7]
3 years ago
7

Evaluate the expression 3+ [5(2-3) - 6] ​

Mathematics
2 answers:
iragen [17]3 years ago
8 0

Answer:

<em><u>Answer is below</u></em>

Step-by-step explanation:

<u><em>3+5(2−3)−6</em></u>

<u><em>=3+(5)(−1)−6</em></u>

<u><em>=3+−5−6</em></u>

<u><em>=3+−11</em></u>

<u><em>=−8</em></u>

<u><em>So therefore, your answer would be -8</em></u>

Elza [17]3 years ago
3 0

Answer:

-8

Step-by-step explanation:

You might be interested in
Find the distance between the two points.<br> (-1, -3), (1, 3)
allsm [11]

Answer:

d = 6.324555

Step-by-step explanation:

d=√1−(−1))^2+(3−(−3))^2

d=√(2)^2+(6)^2

d=√4+36

d=√40

d=6.324555

D=Distance*

4 0
3 years ago
Read 2 more answers
Select All Expressions That Represent The Area Of The Large, Outer Rectangle.
mixas84 [53]

Answer:

A, C, and E are your answers

5 0
3 years ago
Soon after taking an aspirin, a patient has absorbed 320 mg of the drug. after 3 hours, only 40 mg remain. find an exponential m
Anastaziya [24]
The equation will be of the form:
A(t)= A_{0} e^{rt}
where A is the amount after t hours, and r is the decay constant.
To find the value of r, we plug the given values into the equation, giving:
40=320e^{3r}
Rearranging and taking natural logs of both sides, we get:
ln\ 0.125=3r
r=\frac{ln\ 0.125}{3}=-0.693
The required model is:
A=A _{0} e^{-0.693t}
3 0
3 years ago
A collection of coins contains a total of sixteen dimes and quarters. It is worth $2.20 in all. How many dimes are in the collec
grin007 [14]

9514 1404 393

Answer:

  12 dimes

Step-by-step explanation:

Let q represent the number of quarters. Then the number of dimes is 16-q and the total value is ...

  0.25q +0.10(16 -q) = 2.20

  0.15q +1.60 = 2.20 . . . . . . . simplify

  0.15q = 0.60 . . . . . . . . subtract 1.60

  q = 4 . . . . . . . . . . . divide by 0.15

  16-q = 12

There are 12 dimes in the collection.

5 0
3 years ago
Please help. I don’t understand how to do this
Rasek [7]

Greetings from Brasil...

Let's apply the given formula:

A = (1/2)·B·H

The base of this polygon (in this case, the triangle) is B

B = X² - 2X + 6

The height of this polygon is H and is H

H = X + 4

Applying these values (B and H) in the given formula.....

A = (1/2)·B·H

A = (1/2)·(X² - 2X + 6)·(X + 4)

A = (1/2)·(X³ + 2X² - 2X + 24)

A = (X³/2) + X² - X + 12

OR

A = (X³ + 2X² - 2X + 24)/2

4 0
3 years ago
Read 2 more answers
Other questions:
  • Jeremiah and Tristan work at a dry cleaners ironing shirts. Jeremiah can iron 35 shirts per hour, and Tristan can iron 20 shirts
    10·1 answer
  • PLEASE SHOW YOUR WORK!!! (solve system of equations by adding, subtracting, or multiplying.)
    12·1 answer
  • Please help me . please and thank you !!. ​
    15·1 answer
  • Solve to following equation for x: 6(4x +5) = 3(x + 8) +3
    6·1 answer
  • Three friends shares 6 graham crackers equally how much does each friend get
    13·2 answers
  • (6+2)-15divided5*2. How can I add all this up
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=%20a%E2%88%923%282a%E2%88%924%29%3D27%5C%20%20%5Ctextless%20%5C%20br%20%2F%5C%20%20%5Ctextgrea
    6·2 answers
  • What would be the value of x please help
    7·1 answer
  • Find the 89th term of the arithmetic sequence 25, 35, 45, ...
    13·1 answer
  • HELP LAST ATTEMPT!! marking as brainliest!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!