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
alexdok [17]
2 years ago
15

Please help me with this

Mathematics
2 answers:
kobusy [5.1K]2 years ago
7 0

Answer:

=  

2 1/ 18

Step-by-step explanation:

2 1/2 plus  5/9 Calculation steps: (0 + 1) +(5/9 + 1/2)  

Zielflug [23.3K]2 years ago
3 0

Answer:

2 1/18

Step-by-step explanation:

Hope this helps! :) and can i get brainliest plz!

You might be interested in
I need help on this really fast
White raven [17]

Answer:

The correct answer is D. 37.975.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
I need help rlly bad I have no idea what’s the answer plsss help me!!!
lyudmila [28]

Answer:

n = 6\sqrt{3}

Step-by-step explanation:

Using the sine ratio in the right triangle and the exact value

sin30° = \frac{\sqrt{3} }{2} , then

sin30° = \frac{opposite}{hypotenuse} = \frac{n}{12} = \frac{\sqrt{3} }{2} ( cross- multiply )

2n = 12\sqrt{3} ( divide both sides by 2 )

n = 6\sqrt{3}

3 0
2 years ago
Read 2 more answers
The net of a rectangular prism is shown below.
Mamont248 [21]

Answer:

28

Step-by-step explanation:

Using a net to find the surface area of a rectangular prism

Finding the areas of each of the rectangles and squares of the net of a rectangular prism and adding up those areas gives the surface area or total surface area of the prism.

For example, if the length of one side of the cube 4 units then the area of one its face is 4 × 4 = 16 square units. From the net, we can see that there are six equal faces and so we get the total surface area is 6 × 16 = 96 square units.

Surface Area of a Rectangular Prism using Nets

A rectangular prism or cuboid is formed by folding a net as shown −

Cuboid

We can see from the net that there are two rectangles with dimensions 3 cm by 6 cm, two rectangles with dimensions 2 cm by 6 cm and two rectangles with dimensions 2 cm by 3 cm. The total surface area is then

2 × 3 × 6 + 2 × 2 × 6 + 2 × 2 × 3 = 72 cm2

Example 1:

Find the surface area of the given rectangular prism in square cm.

Rectangular Prism in Square cm

Solution

Step 1:

Using net, the surface area of a rectangular prism

= 2lw+wh+lh; l = 6 ; w = 5; h = 3

Step 2:

Surface area of given prism = 26×5+6×3+3×5

= 230+18+15

= 126 square cm

Example 2:

Find the surface area of the given rectangular prism in square cm.

Rectangular Prism Square cm

Solution

Step 1:

Using net, the surface area of a rectangular prism

= 2lw+wh+lh; l = 5; w = 6; h = 4

Step 2:

Surface area of given prism = 25×6+5×4+6×4

= 230+20+24

= 148 square cm

6 0
2 years ago
Read 2 more answers
How many cubes will it take to fill the bottom layer of this rectangular prism?
Alik [6]
The bottmo layer should be the same as the top layer sinc it is all squares

count the top
6 squares
answer is 6 squares
7 0
3 years ago
Estes Park Corp. pays a constant $6.95 dividend on its stock. The company will maintain this dividend for the next 12 years and
Brrunno [24]
The present value of an annuity of n periodic payments of P at r% where payment is made annually is given by:

PV=P \left[\frac{1-(1+r)^{-n}}{r} \right]

Given that <span>Estes Park Corp. pays a constant dividend of P = $6.95 on its stock. The company will maintain this dividend for the next n = 12 years and will then cease paying dividends forever. If the required return on this stock is r = 10 % = 0.1.

Thus, the current share price is given by:

Current \ share \ price=6.95 \left[\frac{1-(1+0.1)^{-12}}{0.1} \right] \\  \\ =6.95\left[\frac{1-(1.1)^{-12}}{0.1} \right] =6.95\left(\frac{1-0.3186}{0.1} \right)=6.95\left(\frac{0.6814}{0.1} \right) \\  \\ =6.95(6.813)=\bold{\$47.36}

Therefore, the current share price is $47.36
</span>
5 0
3 years ago
Other questions:
  • A concert promoter sells tickets and has a​ marginal-profit function given​ below, where Upper P prime (x )is in dollars per tic
    10·1 answer
  • In a class of 116 students, the number of boys is three times the number of girls. How many boys and how many girls are in the c
    8·1 answer
  • The elevation of death valley in California is 282 feet below sea level. Write that as an integer
    15·2 answers
  • Having trouble here
    9·1 answer
  • A package of 48 party favors cost $6.15. What is the cost of 1 party favor is approximately
    15·1 answer
  • How to do this question plz ​
    6·2 answers
  • Marianne buys a house for $150,000, and the value of the house increases at a rate of 1.2% per year. How much will the house be
    8·1 answer
  • What is the median of the data set below? 57, 21, 11, 35, 43, 19​
    10·2 answers
  • A.) What is the measurement of the missing side (c)? <br><br>b.) What is the angle of (x)? ​
    15·1 answer
  • SOMEONE PLEASE HELP! IM REALLY CONFUSED
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!