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
noname [10]
2 years ago
11

PLSSS HELP 1.Find the surface area 2.Find the volume

Mathematics
2 answers:
antoniya [11.8K]2 years ago
5 0

Answer:

1.106 inches squared 2. 60 inches cubed

Step-by-step explanation:

The surface area is just calculated like this 7.5*2*2 (because there are 2 faces) = 30 then 2*4*2= 16 then 4*7.5*2= 60 then you add them to get 106

For the second all you do is multiply the three values which gets you 60

would be amazing if you picked this as brainliest :)

Nadya [2.5K]2 years ago
3 0

Answer:

Step-by-step explanation:

.Find the surface area

(7,5*4) *2 + (7,5*2) *2 + (4*2) * 2 =

60+ 30+ 16 => 106 inch²

2.Find the volume

7,5 * 2*4 =>60 inch³

You might be interested in
Is it true 4 and -4 have a sum of 0
mafiozo [28]

Answer:

Yes, 4 + -4 = 0.

Think of it like a number line: The number four is 4 units to the right of the center which is 0, and the number negative four is 4 units to the left of the center. When you add them together, those distances cancel out, and you just get 0.

3 0
3 years ago
What is the exact value of sinF?
Delicious77 [7]

Answer:

Option 2

Step-by-step explanation:

To find the sine of F, we have to find the length of the hypotenuse which is 2√13 from the Pythagorean Theorem. Then, sinF = opposite side / hypotenuse = 4 / 2√13 = 4√13 / 26 = 2√13 / 13. Hope this helps!

4 0
3 years ago
What does 4/54=x/36 equal
dalvyx [7]

First reduce the fraction so your equation looks like this:

2/27=x/36

Now cross multiply to simplify

72=27x

Now change sides

27x=72

Now divide both sides by 27

X= 8/3

Now you are left with your answer:

x= 8/3

Hope this helps! :3

4 0
2 years ago
Read 2 more answers
Help please! and explain if you can
EleoNora [17]

Answer:

4) y = 9

5) x = -1

6) y = -5x − 9

Step-by-step explanation:

4) x = 3 is a vertical line with an x-intercept of (3, 0).  It has an undefined slope.

A perpendicular line to that will be y = a, which is a horizontal line with a y-intercept of (0, a) and a slope of 0.  Since this line passes through (3, 9), the equation of the line must be y = 9.

5) The y-axis is x = 0.  A parallel line that includes the point (-1, -2) is x = -1.

6) Parallel lines have the same slope, so:

y = -5x + b

To find the value of b (the y-intercept), plug in the point (-2, 1):

1 = -5(-2) + b

1 = 10 + b

b = -9

y = -5x − 9

3 0
3 years ago
Marlon asks a friend to think of a number from 5 to 11. What is the probability that Marlon’s friend will think of the number 9?
Strike441 [17]

Answer:

1/7

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is the value of x?
    8·1 answer
  • Suppose that the first roll of the two dice yields a sum of 5. we know the probability of two dice yielding a sum of 5 is 4/36 a
    8·1 answer
  • How do u solve the variables on both sides 3/5m+1/4=m-1/4. what does m equal
    13·1 answer
  • Iris is making hats for the members of the school marching band. She can make 3 hats in 1 1/2 hours. She wants to know how many
    14·1 answer
  • Which of the equations below represents a line parallel to the x-axis?
    12·1 answer
  • How do I write an equation of the trend line in slope intercept form?​
    11·2 answers
  • Which of the following inequalities are correct?
    6·2 answers
  • ......................<br> 4 x4 x4 x5 x5
    6·2 answers
  • A bakery is making whole-wheat bread and apple bran muffins. For each batch of break they make $35 profit. For each batch of muf
    12·1 answer
  • A retaining wall requires 36.8 cu yd of concrete. The combined amounts of cement, sand, and gavel should be 1 1/2 times the of c
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!