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
Fed [463]
3 years ago
7

URGENT 25 POINTS please

Mathematics
2 answers:
scoray [572]3 years ago
5 0
Can't see the whole problem
vivado [14]3 years ago
4 0

Answer:

the answer is b. 1

hope this helps :)

You might be interested in
To get to work, Marcus walks half a mile to the bus stop. The average bus speed is 30 mph, and Marcus rides the bus for 20 minut
dedylja [7]
Ten and a half miles, I believe.
6 0
2 years ago
A sequence can be generated by using fn = 2f(n-1)+1, where f1 = 4 and n is a whole number greater than 1. What are the first fou
hoa [83]

Answer:

<em>{9,19,39,79}</em>

Step-by-step explanation:

<u>Recursive Sequences</u>

The recursive sequence can be identified because each term is given as a function of one or more of the previous terms. Being n an integer greater than 1, then:

f(n) = 2f(n-1)+1

f(1) = 4

To find the first four terms of the sequence, we set n to the values {2,3,4,5}

  • For n=2

f(2) = 2f(1)+1

Since f(1)=4:

f(2) = 2*4+1

f(2) = 9

  • For n=3

f(3) = 2f(2)+1

Since f(2)=9:

f(3) = 2*9+1

f(3) = 19

  • For n=4

f(4) = 2f(3)+1

Since f(3)=19:

f(4) = 2*19+1

f(4) = 39

  • For n=5

f(5) = 2f(4)+1

Since f(4)=39:

f(5) = 2*39+1

f(5) = 79

4 0
3 years ago
The table shows the number of houses in a new subdivision. Use the table to answer these questions. The number of houses forms a
cricket20 [7]
R is 2 thats what i think
8 0
3 years ago
What is the measure of each exterior angle of a regular polygon with 12 sides?
Vadim26 [7]
A polygon<span> has as many interior </span>angles<span> as sides. An equilateral triangle has three equal 60 </span>degree angles<span>. The </span>sum<span> of the </span>angles<span> of this and any triangle is </span>180 degrees<span>.The </span>sum<span> of the four interior </span>angles<span> of a square is 360 </span>degrees<span>, which is the same for any quadrilateral.</span>
8 0
3 years ago
Larry gets $7 for each of the 3 flower beds he weeds and Y dollars to edge a yard. Zach will get $25 to clean a garage and Y dol
lbvjy [14]

Answer:

Expression for Larry will be;

\$21 + \$Y\geq \$X

Expression for Zach will be;

\$25 + \$Y\geq \$X

Step-by-step explanation:

Given:

Larry gets $7 for each of the 3 flower beds he weeds and Y dollars to edge a yard.

Amount for each flower bed he weeds = $7

Number of flower bed he weeds = 3

Total amount he gets for 3 flower bed he weeds = \$7\times 3 =\$21

Amount earn to edge a yard = Y

Total amount Larry will earn = $21 + $Y

Now Zach will get $25 to clean a garage and Y dollars to wash a car.

Amount earned to clean garage = $25

Amount earned to wash as car = $Y

Total Amount Zach will earn = $25 + $Y

The Both have to make X dollars to meet their goals.

Expression for Larry will be;

\$21 + \$Y\geq \$X

Expression for Zach will be;

\$25 + \$Y\geq \$X

7 0
3 years ago
Other questions:
  • A triangle has sides with lengths of 5x -7, 3x -4, and 2x -6. What is the perimeter of the triangle?
    8·1 answer
  • What’s the combined like tens for x + 40 3x -17+2x -5
    12·1 answer
  • Determine if the statement is always ,sometimes, or never true.
    14·1 answer
  • Which of these is the algebraic expression for "six more than the product of seven and some number?"
    5·2 answers
  • Find the next two numbers in the pattern.<br> 12,500, -2500, 500, -100
    6·2 answers
  • Temperature is at least -19C inequality
    11·1 answer
  • hey guys its my bday and i don't have time to do work rn but I need the answer for this. I will give brainly away
    11·1 answer
  • Which expression is equivalent to -5(2n - 4) + n?
    13·1 answer
  • If EF=2x−12, FG=3x−15, and EG=23, find the value of FG
    13·1 answer
  • Which of the following terms would not be considered as an asset
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!