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
defon
3 years ago
15

Place parentheses and brackets in the expression below so that it equals 18.

Mathematics
1 answer:
Ahat [919]3 years ago
5 0

Answer:

18

Step-by-step explanation:

\{{2}^{3} (4 \div 2)  \}+ 2 \\  \\  =  \{{2}^{3} \times 2 \} + 2 \\  \\  =  {2}^{3 + 1}  + 2 \\  \\  =  {2}^{4}  + 2 \\  \\  = 16 + 2 \\  \\  = 18

You might be interested in
Financial Literacy Sandy has $200 in her bank account. a. If she writes 6 checks for exactly 19.98, what expression describes th
sveta [45]
She would be withdrawing moey from her account or subtracting it (-)
7 0
3 years ago
Someone please help me, I’m stuck!
lutik1710 [3]
Is this asking for the slope?
Y=-10x+60

You do rise/run which is -20/2, so -10
Then just find the y-intercept, which is 60.
5 0
3 years ago
Read 2 more answers
ILL BRAINLIEST YOU PLEASE HELP ME
VARVARA [1.3K]

Answer:

I am so sorry, I have never done that type of math before.

Step-by-step explanation:

3 0
3 years ago
Help me with writing this exression please
k0ka [10]

Answer:

3 * n^(1/6)

Step-by-step explanation:

The square root can be written as ^ 1/2

The cube root can be written as ^ 1/3

So the sixth root can be written as ^ 1/6

3 * n^(1/6)

5 0
3 years ago
20 points brainlist thanks
Fed [463]

Answer:

The answer Is 10.20

Step-by-step explanation:

d = \/(0-(-2))² + (-6-4)²

d = \/(0+2)² + (-10)²

d = \/(2² + 100)

d = \/(4+100)

d = \/104

d ~ 10,20

4 0
4 years ago
Read 2 more answers
Other questions:
  • There are 26 students in an algebra class. The number of girls in the class is one less than twice the number of boys. How many
    8·1 answer
  • What is the sum of -4.23 and 3.06​
    10·1 answer
  • Help me plz what is 341 divided by 10
    12·2 answers
  • I I’m confused.i don’t understand how to solve. Show work please so i can see how you solved it
    9·1 answer
  • What is the length of a segment with endpoints at F(6, 4) and G(14, 19)? Round to the nearest whole number.
    9·1 answer
  • I need to find the length of “c” using the Pythagorean Theorem
    7·1 answer
  • Can someone please solve this and explain how to solve it with all the steps
    5·1 answer
  • Helppp and explain !!!!
    5·2 answers
  • BRAINLIEST PLS HALP!!
    5·1 answer
  • Identify the variables in this Algebraic Expression<br> X+ 4y - 9
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!