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
DiKsa [7]
3 years ago
11

Can somebody help me with this?????

Mathematics
2 answers:
sergejj [24]3 years ago
7 0
D. You multiply all measurements together. The thickness has nothing to do with how much air will be inside. (: hope this helped ya :)
Maru [420]3 years ago
4 0
Multiply 22x15x12x.5
You might be interested in
Nina can ride her bike 63,360 feet in 3,400 seconds, and Sophia can ride her bike 10 miles in 1 hour. What is Nina's
Lostsunrise [7]

Answer:

nina  rate per mile is 4.7222225.

nina rides her bike for 12 miles

nina goes faster than sophia

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
How to find volume,lateral area and total area?
AlexFokin [52]

lateral area is the faces not the bases,total area is the area if the whole shape and volume changes on what type of figure it is

4 0
3 years ago
Simplify the following expression: (5x2 + 3x + 4) − (2x2 + 5x − 1). If the final answer is written in the form Ax2 + Bx + C, wha
algol13

Answer:

A = 3

Step-by-step explanation:

Given

(5x² + 3x + 4) - (2x² + 5x - 1)

Remove the parenthesis from the first and distribute the second by - 1

= 5x² + 3x + 4 - 2x² - 5x + 1 ← collect like terms

= 3x² - 2x + 5

In the form Ax² + Bx + C

with A = 3

7 0
3 years ago
Read 2 more answers
Which fraction has the same value as 2 3<br> 8
Alik [6]

Answer:

The Answer : 19/8 Not sure if I'm correct

7 0
3 years ago
In triangle KLM, if K is congruent to L, KL = 9x - 40, LM = 7x - 37, &amp; KM = 3x + 23, find x &amp; the measure of each angle.
Dennis_Churaev [7]

Answer: x = 15, ∠K = 45.7°, ∠L = 45.7°, ∠M = 88.6°

<u>Step-by-step explanation:</u>

Since ∠K ≅ ∠L, then ΔKLM is an isoceles triangle with base KL

 KM ≅ LM

3x + 23 = 7x - 37

       23 = 4x - 37

       60 = 4x

        15 = x

KM = LM = 3x + 23

               = 3(15) + 23

               = 45 + 23

               = 68

KL = 9x - 40

    = 9(15) - 40

    = 135 - 40

    = 95

Next, draw a perpendicular bisector KN from K to KL. Thus, N is the midpoint of KL and ΔMNL is a right triangle.

  • Since N is the midpoint of KL and KL = 95, then NL = 47.5
  • Since ∠N is 90°, then NL is adjacent to ∠l and ML is the hypotenuse

Use trig to solve for ∠L (which equals ∠K):

cos ∠L = \frac{adjacent}{hypotenuse}

cos ∠L = \frac{47.5}{68}

      ∠L = cos⁻¹ (\frac{47.5}{68})

      ∠L = 45.7  

Triangle sum Theorem:

∠K + ∠L + ∠M = 180°    

45.7 + 45.7 + ∠M = 180

       91.4     + ∠M = 180

                      ∠M = 88.6

       

7 0
3 years ago
Other questions:
  • Is 3/0 undefined??? In dividing by zero
    12·1 answer
  • 0.4 divided by 0.02 details on how to solve
    5·1 answer
  • There are 6 picas in 1 in. If a line of type is 3 3/4in long. What is this picas in length?
    7·1 answer
  • You are given
    8·1 answer
  • henry hit 3 more than half as many home runs as jack hit last season. if henry hit a total of 8 home runs, how mnay did jack hit
    11·1 answer
  • Molly spent 1 hour and 30 minutes swimming 5 laps in the river. If it took her the same time to swim each lap, how long would it
    6·1 answer
  • PLEASE HELP<br> SOLVE THE EQUATION USING ELIMINATION <br><br> 3x+8y=-5<br><br> -2x+2y=18
    11·1 answer
  • Find the values of x and y. Write your answer in simplest form
    7·2 answers
  • Whats the grossest word you can think of rn 100 points
    10·2 answers
  • Electricity. The current I in an electric circuit varies inversely with the resistance R. If a current of 60 amperes is
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!