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
Sladkaya [172]
3 years ago
13

5(10k+1)+2(2+8k) simplify

Mathematics
1 answer:
iVinArrow [24]3 years ago
4 0
Firstly expand it: 50k + 5 + 4 + 16k
Collect like terms: (50k + 16K) + (5 + 4)
Simplify: 66k + 9.
You might be interested in
Write the verbal sentence as an algebraic expression, equation, or inequality.
sattari [20]
9 > 3S hope this helps
4 0
3 years ago
Evaluate each expression.<br> 6! =<br> 3!. 21 =<br> 11
NNADVOKAT [17]

Answer:

here we work with factorials, so if we have a whole number N, then:

N! = N*(N-1)*.....*2*1

then, for the given expressions we have:

1) 6! = 6*5*4*3*2*1 = 720.

2) 3!*21 = (3*2*1)*21 = 216

3) and the last expression seems incomplete, i guess this is:

11! = 11*10*9*8*7*6*5*4*3*2*1 = 39,916,800

8 0
3 years ago
The ratio 1/2 is in simplest form. Is this true or false?
zimovet [89]
True, 1/2 cannot be reduced.
3 0
3 years ago
Read 2 more answers
in a wildlife park there were 18 gray wolves after three years there were 27 gray wolves what is the precent increase
Vadim26 [7]

From 18 wolves to 27 wolves, what was the increase? 27 - 18 is 9, so the increase was 9.

How much of 18 is 9? 9 / 18 is equal to 1 / 2, which is 0.5. To make 0.5 a percent we multiply by 100.

0.5 times 100 is 50%.

5 0
3 years ago
What characteristic is true for all relations that are functions
julia-pushkina [17]

Answer:

every y value in the relation has exactly one x value

3 0
2 years ago
Other questions:
  • I need help on this problem
    13·2 answers
  • Find the value of 7 then what is the value of the expression -3b2+25
    14·1 answer
  • What is the simplified value of the exponential expression 16 Superscript one-fourth?
    9·2 answers
  • Ryan was traveling by car at an average speed of 40.3 miles per hour.
    7·1 answer
  • A quarter throws a football from a height of 6.5 feet with an initial velocity of 64 feet per second
    6·1 answer
  • Help me please i have no idea what i’m doing
    13·1 answer
  • How many cents do 4 bookmarks cost
    6·1 answer
  • PLEASE HELP ME WITH THIS!!!!!!!!!!!!!!!!!!
    8·1 answer
  • If the measure of a central angle is 28°, then to find the measure of its arc, you would need to do which of the following?
    11·2 answers
  • The French club is sponsoring a bake sale to raise at least $305. How many pastries must they sell at $2.05 each in order to rea
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!