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
marishachu [46]
3 years ago
9

Find the value of the length x rounded to 1 DP.

Mathematics
1 answer:
borishaifa [10]3 years ago
3 0

Answer:

24

Step-by-step explanation:

29+8+90=127

180-127=53

23.95

or 24

Give brainliest pls

You might be interested in
A truck with a heavy load drove from Boston to New York at 45 mph. After unloading, it returned from New York to Boston at a spe
Ksju [112]
Average speed is 53
4 0
3 years ago
Read 2 more answers
Write the ascending order of 21/50 , 3/50 , 17/25 and 1 , 1/5
avanturin [10]

Answer:

1, 1/5, 3/50, 17/25, 21/50 I think

7 0
3 years ago
If a point in Quadrant I is reflected across the x-axis, where is the reflection located?
musickatia [10]
It would be quadrant iv
8 0
3 years ago
Suppose an airline policy states that all baggage must be box shaped with a sum of length, width, and height not exceeding 174 i
Leya [2.2K]

Answer:

The square-based box with the greatest volume under the condition that the sum of length, width, and heigth does not exceed 174 in is a cube with each edge of 58 in and a volume of 195112 in^{3}

Step-by-step explanation:

For this problem we have two constraints, that are as follows:

1) Sum of length, width, and heigth not exceeding 174 in

2) Lenght and width have the same measure (square-based box)

We know that volume is equal to the product of all three edges, and with the two conditions into account we have the next function:

V=(w^{2})(174-2w)\\V=174w^{2}-2w^{3}

The interval of interest of the objective function is [0, 87]

This problem requieres that we maximize the function that defines the volume. We start calculating the derivative of the function, wich is:

V'=348w-6w^{2} \\V'=(348-6w)(w)

We need to remember that the derivative of a function represents the slope of said function at a given point. The maximum value of the function will have a slope equal to zero.

So we find the value in wich the derivative equals zero:

0=(348-6w)(w)\\w_1=0\\w_2=348/6=58

The first value (w=0) will leave us with a 'height-only box', so the answer must be w=58 in

The value is between the interval of interest.

And, once we solve for the constraints, we have that:

Lenght = Width = Heigth = 58 in

Volume = 195112 in^{2}

8 0
3 years ago
Simplify the expresion: 2+(a+8)
Marta_Voda [28]
A + 10 is the answer.
3 0
3 years ago
Other questions:
  • I dont know why my geometry teacher is giving us trigonometry​
    15·2 answers
  • Estimate the difference of the decimals below by rounding to the nearest whole number 8.967 + 4.987 + 6.970= ?
    15·2 answers
  • The number of viewers of a television series introduced several years ago is approximated by the function
    9·1 answer
  • Orly uses 2 cups of raisins for every 8 cups of trial mix she makes. How many cups of trail mix will she make if she uses 12 cup
    7·1 answer
  • If an author wanted to inform readers about the different types of advertisements, how would this shape his essay’s content and
    11·1 answer
  • PLEASE HELP 40 POINTS!!!
    10·1 answer
  • Rocío paga por un par de zapatos 94.50 soles sabiendo que es el precio y luego de los descuentos sucesivos de 10 %y 20% cuál es
    10·1 answer
  • I will give brainliest
    14·1 answer
  • Find the area of the right triangle
    14·2 answers
  • Steve is painting the ceiling of a room. the ceiling is in the shape of a rectangle. he has enough paint to cover 198 square fee
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!