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
USPshnik [31]
3 years ago
12

Simplify 5 + 2{ x - 4[3 x + 7(2 - x )]}.

Mathematics
1 answer:
Afina-wow [57]3 years ago
3 0

Answer:

34x - 107

Step-by-step explanation:


You might be interested in
4 divide by the square root of 2
xxTIMURxx [149]

Answer: 2.82842712475

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
If a cone has a radius of 2 cm and a height of 10 cm, what is the volume?
BARSIC [14]

Answer:

41.89

explanation:

the formula for finding the volume of a cone would be pi x r^2 x h/3;

3.14 x 4 x 3.33333333, which equals 41.89.

hope that helps :)

5 0
3 years ago
Read 2 more answers
Members of the high school baseball team need to purchase cleats before the season starts. The pitcher paid $70 for his, but the
prohojiy [21]

Answer:

The pitcher paid $70.

The second baseman paid $63.

$70 -$63 = $7

Step-by-step explanation:

6 0
3 years ago
What is the greatest common factor of 4-6a
strojnjashka [21]

Answer:

The GFC of 5 and 6 is 2.

Step-by-step explanation:

Hope this helps :))

8 0
3 years ago
The pH scale for acidity is defined by pH= -log subscript 10 [H superscript+] where [H superscript+] is the concentration of hyd
gtnhenbr [62]

Answer:

The concentration of hydrogen ions in moles per liter (M) is 3.981 * 10^{-9}

Step-by-step explanation:

As we know

The hydrogen ion concentration of any solution at pH is given by

H^+ = 10^{-pH}

Substituting the given values in above equation, we get -

H^+ = 10^{-8.4}\\H^+ = 3.981 * 10^{-9} mol/l

The concentration of hydrogen ions in moles per liter (M) is 3.981 * 10^{-9}

8 0
3 years ago
Other questions:
  • Benjamin solved the equation 3+x over 2=10 and justified each step as shown.
    6·1 answer
  • :DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD
    6·2 answers
  • Mr. Maddox asked four students to create a number line to help find the sum of fractions 3 2/3 + 1 3/4 + 2/3
    15·2 answers
  • On day 3 of a canned food drive, the students had collected 80 cans and were 40% of the way to their goal. What was their goal f
    5·1 answer
  • In 2011, a train carried 8% more passengers than in 2010. In 2012 , it carried 8% more passengers than in 2011. Find the percent
    13·1 answer
  • Asking this for a third time now
    12·1 answer
  • Plz answer I need help Plz
    10·1 answer
  • What is the least common denominator for 2/5 + 3/7
    11·2 answers
  • Which linear function represents the line given by the point-slope equation y - 8 = 1/2 (x-4)
    7·1 answer
  • In 3 years, Dianna will be 4 times as old as she was 33 years ago. How old is Dianna now?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!