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
swat32
2 years ago
11

Prognogg

Mathematics
1 answer:
Mashutka [201]2 years ago
6 0
13+12+9= 34
34%3= 11.3
You might be interested in
Question 2 Multiple Choice Worth 5 points)
DerKrebs [107]

Answer:

√20 units.

Step-by-step explanation:

Please see attached photo for diagram.

The other leg of the triangle is x as shown in the attached photo.

Using the pythagoras theory, we can obtain the the value of x as follow:

x² = 4² + 2²

x² = 16 + 4

x² = 20

Take the square root of both side.

x = √20 units

Therefore, the value of the other leg x of the triangle is √20 units

5 0
2 years ago
Use the three steps to solve the problem. maple syrup worth $6.00 a gallon and corn syrup worth .80 cents a gallon are used to m
Ksenya-84 [330]
<span>Cost of maple syrup = $6.00 a Gallon Cost of corn syrup = 0.80 cents a Gallon Cost of the syrup mixture = $2.36 a Gallon There is mixture of 50 Gallons Lets maple syrup be x gallons, so corn syrup be 50-x gallons Hence, 6*x + 0.80(50-x) = 2.36*50 6x + 40 - 0.8x = 118 5.2x = 78 => x = 78/5.2 => x = 15 So Maple will be syrup be 15 gallons. Corn syrup will be 35 gallons.</span>
3 0
3 years ago
I need help ASAP snsnnsbsbsbs
anastassius [24]

Answer:

The value of a is 50°.

Step-by-step explanation:

In an isosceles triangle, 2 sides have the same lengths and same angles so we can assume that the other side of the triangle is 65°.

Given that the total angle of a triangle is 180°, so have to subtract it :

a = 180 - 65 - 65

a = 180 - 130

a = 50

3 0
2 years ago
Read 2 more answers
Kendra was given three gift certificates for her birthday, each worth 333 points, for a music service. In the past Kendra has do
Grace [21]
Each song downloaded costs 3 points

each video costs 40 points

total of 999 points

if each song cost 3 points and she has 999 points to use she can download 333 songs at max
7 0
3 years ago
Read 2 more answers
In a recent school newspaper survey, 3,000 randomly selected teenagers were asked to cite their primary transportation method to
Verizon [17]

Answer: There is a 90% chance that the true proportion of teenagers who drive their own car to school will lie in (0.5907, 0.9093).

Step-by-step explanation:

Interpretation of a% confidence interval : A person can be a% confident that the true population parameter lies in it.

Here, A 90% confidence interval to estimate the true proportion of teenagers who drive their own car to school is found to be (0.5907, 0.9093).

i.e. A person can be 90% confident that  the true proportion of teenagers who drive their own car to school lies in (0.5907, 0.9093).

Hence, correct interpretation is : There is a 90% chance that the true proportion of teenagers who drive their own car to school will lie in (0.5907, 0.9093).

7 0
2 years ago
Other questions:
  • Which of the following best describes the relationship between the data displayed in the scatter plot below?
    7·1 answer
  • Ahat contains pieces of paper marked with the numbers 1 through 16. Is the
    15·2 answers
  • Henry made himself a sandwich that was 11/12 of a foot long. He put pepperoni on 3/4 of his sandwich. What length of the sandwic
    9·2 answers
  • What is the quotient of 2/9 divided by 4/15
    13·2 answers
  • Someone please tell me what to do
    15·1 answer
  • At a hockey game, a vender sold a combined total of 216 and hot dogs. The number of sodas sold was three times the number of hot
    11·1 answer
  • Mark can remember only the first 4 digits of his friend's phone number. He also knows that the number has 7 digits and that the
    13·1 answer
  • John bought a documentry series that is 52/8 hours long. If John already warched 1/6 of the total length of the documentary, wha
    15·1 answer
  • Which three sports make up approximately half of the circle graph?
    11·2 answers
  • Need some help with this :(<br> (Don’t answer if you don’t know)15 points
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!