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
il63 [147K]
3 years ago
9

This is only the first question out of many

Mathematics
1 answer:
klemol [59]3 years ago
4 0
3, 5, 7
wanna know why, or do you not care?
You might be interested in
HELP PLEASE WILL GIVE BRAINLIEST WORTH 50 POINTS
Alja [10]

Answer:

y = 8.13 x -16125.713


hope it helps

Step-by-step explanation:

Sum of X = 14004

Sum of Y = 977

Mean X = 2000.5714

Mean Y = 139.5714

Sum of squares (SSX) = 53.7143

Sum of products (SP) = 436.7143

Regression Equation = ŷ = bX + a

b = SP/SSX = 436.71/53.71 = 8.13032

a = MY - bMX = 139.57 - (8.13*2000.57) = -16125.71277

ŷ = 8.13032X - 16125.71277

8 0
3 years ago
Read 2 more answers
How do I solve this y=5x +10 (2,14)
AlekseyPX
If you are asking if (2,14) would be a point on the line, it would not because:
14≠5*2+10

Hope this helps :)
3 0
3 years ago
Tessa is in the track team. For practice and exercise, she runs 2.25 miles each day. At the end of 14 days, how many total miles
lidiya [134]
2.25 miles in 1 day

1day=2.25mi

14days=x miles

 1day           14days
_______ =  ________
 2.25mi          x mi

Cross multiply
1x=31.5
divide both sides by 1
x=31.5miles

Answer=31.5miles
5 0
3 years ago
Read 2 more answers
2. A bank representative studies compound interest, so she can better serve
Kaylis [27]

Answer:

Step-by-step explanation:

Given that a  bank representative studies compound interest, so she can better serve  customers. She analyzes what happens when $2,000 earns interest several  different ways at a rate of 2% for 3 years.

a) the interest if it is computed using simple interest. 12.00

=\frac{2000(3)(12)}{100} \\=720 dollars

b) the interest if it is compounded annually.

=2000(1.12)^3-2000\\= 809.86 dollars

c) the interest if it is compounded semiannually

=2000(1.06)^6 -2000\\= 837.04

d) the interest if it is compounded quarterly.

=2000(1.03)^12 -2000\\= 851.52

e) the interest if it is compounded monthly.

=2000(1.01)^24 -2000\\= 861.54

4 0
3 years ago
The school that Stefan goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 3 se
aniked [119]
52 - 38 is 14 
since on the second they sold one more child ticket then the first day we know the extra money is the price of a child ticket 
so 14 is how much a child ticket is 
if 3 senior citizen tickets but 14$ = 38 
subtract 14 from38 = 24
and then 24/3 =senior ticket
child:14$
senior:8$
5 0
3 years ago
Other questions:
  • Do you think increasing consumption of diet soda drinks causes traffic accidents
    14·1 answer
  • If x > 1, then which of the following has the LEAST value?
    13·1 answer
  • Help out dudes!! #38.
    5·2 answers
  • Geometry: Similarity, Congruence, Proofs Question: Why are proofs so picky? Why can’t we just measure the two figures to see if
    5·1 answer
  • -(-2)^2<br><br>I can't do it because it confuses me​
    10·1 answer
  • Of the people surveyed, 1/4 watch Channel NineNews. What is this as a percentage?
    13·1 answer
  • Cameron went into a grocery store and bought 4 apples abd 7 mangoes, costing a total of $17.75. Gavin went into the same grocery
    7·1 answer
  • This bar graph would be MOST useful in a report about
    9·2 answers
  • John plans to practice piano at least 2 1 2 212 hours this weekend. If he practices 1 1 6 116 hours on Saturday and 1 1 4 114 ho
    15·1 answer
  • 24.7 divided 10^3 <br><br> Please help
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!