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
Ksenya-84 [330]
3 years ago
7

8. Evelyn flips three coins simultaneously. The theoretical probability that only two of the coins will turn up heads is. If Eve

lyn flips the three coins simultaneously 200 times, how many times can
she expect only two heads to turn up?
​
Mathematics
1 answer:
baherus [9]3 years ago
3 0

Answer:

134 will be heads.

Step-by-step explanation:

200÷3 = 66.66

Round that of to the nearest whole number = 67

67 x 2 = 134

You might be interested in
Sasha Jar’d 25 L of jam after 5 days. How much jam did Sasha jar if she spent 7 days making jam
tia_tia [17]

Answer:

35 L

Step-by-step explanation:

Unit rate is 25/5 which is 5 and 5 x 7=35

5 0
3 years ago
Please Help!!!!!!! Geometry Help Please!!
lions [1.4K]
B. same angle, congruent
c. both angles are 90 degrees so it equals 180 when added together
e. congruent angles
g. supplement means when 2 angles have a sum of 180 and since both are 90 it has a sum of 180
h.
4 0
3 years ago
Please help! ill give brainliest
anastassius [24]

Answer:

y=-6

Step-by-step explanation:

1. plug in the values, it will be y=4/3(-6) + 2

2. simplify

y=-24/3 + 2

y=-8+2

y=-6

I hope this helped, and if it did, please mark this as brainliest! thanks

4 0
3 years ago
There is a state soccer tournament with 128 teams competing for 1st place. Each week, half of the teams get eliminated. How many
Vilka [71]
1: 128/2=64 2: 64/2=32 3: 32/2=16 4: 16/2=8 5: 8/2=4 6: 4/2=2 Answer=2
7 0
3 years ago
how many squares are there on a standard checkerboard? By looking for a pattern how you figure it out?
mariarad [96]
People say that there are only 64 on the checkboard 
<span>1, 8x8 square4,
 7x7 squares9,
 6x6 squares16,
 5x5 squares25,
4x4 squares36,
3x3 squares49,
 2x2 squares<span>64,
1x1 squares
You will come out with =  204. That is how many squares are on the board. </span></span>
3 0
3 years ago
Other questions:
  • What is the length of GH¯¯¯¯¯¯, to the nearest tenth of a meter? 7.3 m 13.7 m 14.1 m 19.4 m A scalene triangle G H J. The base s
    14·2 answers
  • There are 12 girls and 18 boys in the class what is the largest number of groups they can split into and have the same number of
    11·1 answer
  • How to get from 90 to 100 using multiplication or division
    15·1 answer
  • Help with homework please? Not asking for answers, but want to learn how to do these.
    5·1 answer
  • Please help !<br>i don't understand !<br>​
    13·1 answer
  • What does transformation f(x) f(x-6) do to the graph f(x)?
    12·2 answers
  • A line includes the points 2, 10 and 0, 2 what is its equation in slope intercept form ​
    9·1 answer
  • The slope, m, of a linear equation can be found using the formula m = v2 - v1/x2 - x1 , where the x- and the y-values come from
    10·1 answer
  • Can you help me with this thanks
    5·1 answer
  • Which equation represents the line that passes through the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!