A square room has an area of 20 square meters. what is the approximate length of each side?

Mathematics

1 answer:

elena-s [515]3 years ago

5 0

To find the length of one side calculate the square root of 20

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A soft drink manufacturer produces 3408 cans in an 8-hour day. Cans are packaged 24 to a case. How many cases are produced each

Zielflug [23.3K]

We know that

Part a) How many cases are produced each week?

A soft drink manufacturer produces
3408 cans in ------------------> 8-hour day
X cans-------------------------> 40 hour (week)
X=40*3408/8---------> X=17040 cans/week

if 1 case ------------------> 24 cans
X case----------------------> 17040 cans
X=17040/24---------> X=710 cases

then answer Part a) is 710 cases for week

Part b) How many cases are produced each month?

A soft drink manufacturer produces
17040 cans in ------------------> 1 week
X cans-------------------------> 4 week
X=4*17040---------> X=68160 cans/ month

if 1 case ------------------> 24 cans
X case----------------------> 68160 cans
X=68160/24---------> X=2840 cases

then answer Part b) is 2840 cases for month

5 0

3 years ago

I need help solving this problem

ad-work [718]

Answer:

300

Step-by-step explanation:

8 0

2 years ago

A ball is thrown in the air from a ledge. Its height in feet is represented by f(x) = –16(x2 – 5x – 6), where x is the number of

Oduvanchick [21]

The ball takes 6 seconds to reach the ground.

Explanation

Height of the ball after $x$ seconds is represented by....

$f(x)= -16(x^2 -5x-6)$

The height of the ball is 0 feet when it hits the ground. So, for finding the number of second the ball takes to reach the ground, we will just plug $f(x)=0$ into the above equation and then solve for $x$ .