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
IrinaK [193]
3 years ago
14

Please fast brainly giving brainlist to correct answer

Mathematics
1 answer:
deff fn [24]3 years ago
8 0

Answer:

1. 2/3

2. 15/2 (7.5)

Step-by-step explanation:

1. Scale down from larger to smaller:

6/9 = 4/6 = 2/3

ΔDEF ⇒  ΔABC  =\frac{2}{3}

2. EF=\frac{5}{\frac{2}{3} } =\frac{(5)(3)}{2} =15/2  or 7.5

I hope this help you

You might be interested in
<4 and <5 are suplementary angles. if m<4=76 degree then m<5=?​
Yuri [45]

Answer:

.

Step-by-step explanation:

5 0
3 years ago
Olivia used her past health history and information about her doctor visits to create this table to compare health costs with an
shusha [124]

The expected value of health care without insurance is $437.25.

The expected value of health care with insurance is $1,636.40.

<h3>What are the expected values?</h3>

The expected values can be determined by multiplying the respective probabilities by its associated costs.

The expected value of health care without insurance

                                                         = (1 x 0) + (0.32 x 1050) + (0.45 x $225)  

                                                         = $437.25

The expected value of health care with insurance

                                                          = (1 x 1580) + (0.32 x 75) + (0.45 x $72)

                                                          = $1,636.40

Thus, The expected value of health care without insurance is $437.25.

         The expected value of health care with insurance is $1,636.40.

Learn more about Expected value from:

brainly.com/question/13945225

#SPJ1

5 0
2 years ago
Find the value of x. Then find the angle measures of the polygon.
iogann1982 [59]

Answer:

120+100+120+120+x+x+10=720 (given)

470+2x=720

2x=720-470

x=250/2

x=125

           

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
a kid wants to buy a book but it is 18$ the book is diconted to 15 % off but she still has to pay 6% taxes how much dose she pay
baherus [9]
Discounted at 15% off....means the kid actually paid 85%

0.85(18) = 15.30

and then there is the 6% sales tax...
15.30 * 1.06 = 16.218 rounds to $ 16.22 <== what she pays
4 0
3 years ago
A tv is on for 41 2/5% of the day. For what fraction of the day is the tv on
Flura [38]
<span>  1 .Convert the 2/5 to decimal, or 0.4 
     the percentage is now 41.4% 
 2.  convert the percentage to decimal by dividing by 100:
       41.4%/100 = 0.414 
      answer is 414/1000 simplify  207/500 </span>
7 0
3 years ago
Other questions:
  • Chana and josiah started skating at the same time in the same direction, but josiah had a head start 10 meters past the starting
    6·2 answers
  • In quadrilateral DBCA, name the angles which are consecutive with angle D.
    10·2 answers
  • PLS HELP THIS IS DUE TOMORROW AND I'M SO DUMB
    15·1 answer
  • Charlotte is running at a rate of 9\,\dfrac{\text{km}}{\text{h}}9
    13·2 answers
  • What is the slope of 3x+6y+12=0​
    10·2 answers
  • Determine if the expression 9x^-2 is a polynomial or not. If it is a polynomial, state
    7·2 answers
  • At the fall festival, there was a pumpkin picking contest. The 6th grade team picked 16 pumpkins in 4 minutes, and the seventh g
    7·2 answers
  • a rectangular garden is 52m long and 34m broad a path 2m wide is running inside the garden calculate the cost of travelling the
    12·1 answer
  • Round 56.14 to the nearest tenth
    14·1 answer
  • Please help! Help Will Give 100 PTS
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!