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
Alborosie
4 years ago
15

How do u do this LOTS OF POINTS

Mathematics
2 answers:
LuckyWell [14K]4 years ago
8 0

To write a fraction as a decimal, you need to divide the numerator by the denominator. 1/6 would become 1 divided by 6. 1 / 6 = 0.16 (repeating bar over the 6). However, there are different ways to put a fraction in decimal form. 2 3/4 can become a decimal if the denominator is 100 (or any form of 10). 3/4 x 25/25 is 75/100. The decimal would be 2.75. 98 2/3 becomes 98.66 (since 1/3 is 0.3 (repeating bar over the 3). Now, 26 isn't a fraction or decimal... we are figuring out area. The formula for the area of a square is a = length times width. We can use the square root of 125 to solve this... which would be 11.18. Yet, we are rounding to the nearest mile which would be 11 miles.

Ket [755]4 years ago
6 0

Answer:

To write a fraction as a decimal, you need to divide the numerator by the denominator. 1/6 would become 1 divided by 6. 1 / 6 = 0.16 (repeating bar over the 6). However, there are different ways to put a fraction in decimal form. 2 3/4 can become a decimal if the denominator is 100 (or any form of 10). 3/4 x 25/25 is 75/100. The decimal would be 2.75. 98 2/3 becomes 98.66 (since 1/3 is 0.3 (repeating bar over the 3).

You might be interested in
What is the Median?<br><br>2,5,1,1,8​
babymother [125]

Answer

Answer:

the median number is 1

5 0
3 years ago
Read 2 more answers
PLEASE HELP ME THIS IS MY FINAL !!!!
Alenkinab [10]

Answer:

it would take 20 miles and cost 10 dollars.

Step-by-step explanation: Like up the equations so that 50x=40x+200. When you solve for x (number of miles) you find that x=20. Use 20 in either equation (0.5x or 0.4x+2) to get 10 (total cost).

7 0
3 years ago
Which of the following steps indicates the addition property of equality while solving
Phoenix [80]
The Answer is x=2 for this problem
7 0
3 years ago
A skate board ramp is built on an incline so that it rests on a porch that is 1.3m high. The bottom of the ramp is placed 2.5m f
mr_godi [17]

Answer:

θ = 27.47°

Step-by-step explanation:

This problem can be represented as a right-angled triangle, as shown in the diagram below.

To find θ, we apply the tangent part of the trigonometric ratios SOHCAHTOA:

tanθ = \frac{opposite}{adjacent}

In the diagram, opposite = 1.3 m and adjacent = 2.5 m

Hence:

tanθ = \frac{1.3}{2.5}

tanθ = 0.52

θ = tan^{-1} 0.52

θ = 27.47°

The ramp forms 27.47° with the ground.

8 0
4 years ago
. Suppose X ∼ Unif(−1, 3). Find the probabilities of the following events, both by hand calculation and with R’s punif function.
Gala2k [10]

Answer:

a) P(X \leq 2) = \frac{2+1}{3+1}= 0.75

b) P(X \geq 1) = 1- P(X

c) P(-0.5

d) f(x) = \frac{1}{3+1}= 0.25

Step-by-step explanation:

Let X the random variable of interest and we know that the distribution is given by:

X \sim Unif (a= -1, b=3)

And for this problem we can use the cumulative distribution function in order to solve the items:

F(x) =\frac{x-a}{b-a}, a\leq x \leq b

Part a

We want to find this probability:

P(X \leq 2) = \frac{2+1}{3+1}= 0.75

Part b

P(X \geq 1) = 1- P(X

Part c

P(-0.5

And we can calculate the probability with this difference:

P(-0.5

Part d

Since we have a continuous distribution the the probability for an unique value would be:

f(x) = \frac{1}{3+1}= 0.25

6 0
4 years ago
Other questions:
  • Twelve people want to see a movie. If each car can hold 4 people, which expression shows how many cars are needed to take all 12
    15·1 answer
  • What is the greatest remainder possible when dividing by six?
    8·1 answer
  • From 20 to 30 round to nearest percent
    12·1 answer
  • Sarah had a party and bought 4 pizzas Each pizza had 12 slices at the end of the party there was 1 and 3/4 pizzas left how many
    5·1 answer
  • Waylon played defense in 12 soccer games. This was 60% of the total number of games he played. How many games did Waylon play?
    12·2 answers
  • Two complementary angles are such that one is 15 degrees less than
    9·2 answers
  • Giving away 40 points
    7·2 answers
  • Find the product (2a - sb)(3a + 4sb​
    10·1 answer
  • Jenna❤️Jenna❤️❤️L’s recipe calls for 1/2 cup of flour she only has 1/4 cup measure which equivalent fraction shows the amount of
    13·1 answer
  • PLEASE HELP!!!if the unit rate for the line B is 7meters/seconds , which if the following is not a possible value for the unit r
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!