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
natita [175]
3 years ago
14

Classifying Quadrilateral

Mathematics
2 answers:
Mila [183]3 years ago
5 0

Answer:

Step-by-step explanation:

Answer 12.9

Alexxx [7]3 years ago
3 0
Top right would be rhombus
You might be interested in
A car traveling at a rate of 54 miles per hour. What is the car's rate in feet per secondHow many fect will the car travel in 2
Lena [83]

The car's speed in feets per second is 79.2, Hence, it will cover a distance of 158.4 feets in 2 seconds.

Car's speed in miles per hour = 54 miles per hour

Recall :

  • 1 mile = 5280 feets
  • 1 hour = 3600 seconds

Car's rate in feet per second

  • 54 miles per hour = (54 × 5280 × 1/3600) feet per second = 79.2 feets per second.

  • Distance in 2 seconds :
  • Distance = speed × time
  • Distance = 79.2 × 2 = 158.4 feets

Therefore, the car will cover a distance of 158.4 feets in 2 seconds.

Learn more :brainly.com/question/23774048

7 0
3 years ago
What does this mean?<br> ~p~9
Montano1993 [528]
~p~9 .............
Show work
9=p
6 0
3 years ago
Mustafa’s horse ate 6,400 pounds of hay last year. How could Mustafa determine the number of tons of hay his horse ate last year
Alex

Answer: 3.2 tons

Step-by-step explanation:

We know that 1 ton = 2000 pound

Then , \text{1 pound}=\dfrac{1}{2000}\text{ ton}

Given : Mustafa’s horse ate 6,400 pounds of hay last year.

Then, the number of tons of hay his horse ate last year is given by :-

6400\times\dfrac{1}{2000}\ \ \text{ tons}\\\\=3.2 \text{ tons}

Therefore, the  number of tons of hay his horse ate last year = 3.2 tons

5 0
3 years ago
Read 2 more answers
Suppose the time required for an auto shop to do a tune-up is normally distributed, with a mean of 102 minutes and a standard de
hammer [34]

Answer:

Step-by-step explanation:

Suppose the time required for an auto shop to do a tune-up is normally distributed, we would apply the formula for normal distribution which is expressed as

z = (x - u)/s

Where

x = points scored by students

u = mean time

s = standard deviation

From the information given,

u = 102 minutes

s = 18 minutes

1) We want to find the probability that a tune-up will take more than 2hrs. It is expressed as

P(x > 120 minutes) = 1 - P(x ≤ 120)

For x = 120

z = (120 - 102)/18 = 1

Looking at the normal distribution table, the probability corresponding to the z score is 0.8413

P(x > 120) = 1 - 0.8413 = 0.1587

2) We want to find the probability that a tune-up will take lesser than 66 minutes. It is expressed as

P(x < 66 minutes)

For x = 66

z = (66 - 102)/18 = - 2

Looking at the normal distribution table, the probability corresponding to the z score is 0.02275

P(x < 66 minutes) = 0.02275

4 0
3 years ago
An investment of $4000 earns $1700 simple interest after 5 years. what is the annual simple interest rate in the investment?
dezoksy [38]

Answer:

8.5% interest rate

Step-by-step explanation:

Principle: $4000

Interest rate: x

Time : 5 years

4000( 5 ) ( x ) = Interest

4000x = 1700/5

4000x = 340

        x = 0.085 or 8.5% interest rate

<em>Check:</em>

8.5% x 4000 x 5

= 340 x 5

= 1700

8 0
3 years ago
Other questions:
  • Wyatt is going to a carnival that has games and rides. Each game costs $1.25 and each ride costs $2.75. Wyatt spent $20.25 altog
    10·1 answer
  • The product of 5 and y added to 3 algebraic expression
    7·1 answer
  • Solve the equation for x 6x + 1 - 4x = 2+ x + 4
    15·1 answer
  • The leg of a right triangle is 2 units and the hypotenuse is 4 units. What is the length, in units, of the other leg of the tria
    12·1 answer
  • What temperature is 24° warmer than-12 °C?
    5·1 answer
  • If i were to divide 15.34 by 1.64 what would it be
    7·2 answers
  • Parallelogram RSTU has vertices R (3,5), S (6,3), and T (3,2). Which is an equation of side RU?​
    9·1 answer
  • Evaluate <br>2-8÷-2-3-12÷-6×-2<br>​
    11·1 answer
  • Https://skribbl.io/?kX5sVzzk3Iui join skribble.io game
    15·2 answers
  • Can cubic units measure temperature?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!