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
Yakvenalex [24]
2 years ago
15

Pleaseeee help!!!! I will mark you as brainlinest for correct answer!!!!!

Mathematics
1 answer:
umka21 [38]2 years ago
6 0
The difference is 1.3
You might be interested in
2. 10 caiete costă 20 lei. Câţi lei costă 7 caiete de acelaşi fel?
lutik1710 [3]

Answer:

Tu vorbesti limba romana! Este foarte cool! Nu am întâlnit niciodată pe cineva care să vorbească română

Step-by-step explanation:

4 0
2 years ago
Find f(4) if f(x)=−3x2+11x+37
amid [387]

Hi there!

\large\boxed{f(4) = 33}

f(x) = -3x² + 11x + 37

Substitute in 4 for x to find f(4):

f(4) = -3(4)² + 11(4) + 37

f(4) = -3(16) + 44 + 37

f(4) = -48 + 44 + 37

f(4) = 33

6 0
2 years ago
Read 2 more answers
Create three geometric sequences of your own (including one that is decreasing). Extend your sequences to include five terms. Th
Karo-lina-s [1.5K]

Answer:

a)  a_n=5\,\,(2)^{n-1}

b)  b_n=100\,\,(\frac{1}{2} )^{n-1}

c)  c_n=160\,\,(-\frac{1}{2} )^{n-1}

Step-by-step explanation:

a)  Geometric sequence with first term 5 and common ratio 2, where the nth term can be calculated via:

a_n=5\,\,(2)^{n-1}

The first five terms are: a_1=5;\,\,\,a_2=10;\,\,\,a_3=20; \,\,\,a_4=40;\,\,\,a_5=80

b) Geometric sequence with first term 100 and common ratio 1/2, where the nth term can be calculated via:

b_n=100\,\,(\frac{1}{2} )^{n-1}

The first five terms are: a_1=100;\,\,\,a_2=50;\,\,\,a_3=25; \,\,\,a_4=12.5;\,\,\,a_5=6.25

c)  Geometric sequence with first term 160 and common ratio -1/2, where the nth term can be calculated via:

c_n=160\,\,(-\frac{1}{2} )^{n-1}

The first five terms are: a_1=160;\,\,\,a_2=-80;\,\,\,a_3=40; \,\,\,a_4=-20;\,\,\,a_5=10

4 0
3 years ago
Brandon is cutting 9 boards for a woodworking project. Each board is 4 5/8 feet long. What is the total length of the boards
storchak [24]
41.625 feet long because it is the product of 4 5/8*9
7 0
2 years ago
Read 2 more answers
Ill give brainliest to someone who answers first
Mars2501 [29]

It is 28 pounds. This is because all of the others have a ratio of 4:1 while 28 and 5.5 have a ratio of 56:13.


6 0
3 years ago
Other questions:
  • What is the vocabulary word for a zero percent chance of the event happening
    12·1 answer
  • Astronomers measure large distances in light years. One light-year is the distance that light can travel in one year or approxim
    13·2 answers
  • You earn $2,323 per month after taxes. Your monthly bills are as follows….Rent $870, food $754, child care $961, car $607 and ta
    14·1 answer
  • To pass inspection, a new basketball should bounce back to between 68% and 75% of the starting height. A new ball is dropped fro
    11·1 answer
  • Can someone help me!!
    7·1 answer
  • If x = (34•68)+245 what is 50% of x?
    13·1 answer
  • Solve for x. Round to the nearest tenth, if necessary.
    6·1 answer
  • Can 12:18 be simplified
    9·2 answers
  • Determine which relation is a function.
    5·1 answer
  • Lines 1 || m, then Zz= <br>a. 120 b. 60 c. 180 d. 90​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!