All categories

3 years ago

The recommended weight of a soccer ball is 430 grams. The actual weight is allowed to vary by up to 20 grams.

Mathematics

2 answers:

allochka39001 [22]3 years ago

8 0

Answer:

The required absolute equation is: |x-430|=20

The minimum and maximum acceptable soccer ball weights is 410 grams and 450 grams respectively.

Step-by-step explanation:

Consider the provided information.

The recommended weight of a soccer ball is 430 grams. The actual weight is allowed to vary by up to 20 grams.

Let x is the actual weight of the soccer ball.

The difference of actual weight and recommended weight can vary by 20 grams.

Thus, the required absolute equation is:

|x-430|=20

x-430=20 or x-430=-20

x=450 or x=410

The minimum and maximum acceptable soccer ball weights is 410 grams and 450 grams respectively.

Effectus [21]3 years ago

5 0

For this problem, let's assign variable x to the value of the actual weight. The recommended weight is the central value of the range. So, the variation must be 20 grams below and above the recommended weight. The equation would be:

Actual weight = |Recommended weight +/- 20|
x = |430 +/- 20|

You might be interested in

What is the value of x? enter your answer in the box

nekit [7.7K]

Answer:

x=7

Step-by-step explanation:

6x6=36

6x7=42

Sides of the right triangle are 6x bigger

8 0

2 years ago

345mi +3hr+ 15 mph the slowest car traveled

Ksju [112]

Answer:

15mph

Step-by-step explanation:

it is going slow

7 0

3 years ago

Graph the inequality x<1

S_A_V [24]

,,,,,,,,,,,,,m............

7 0

3 years ago

The graph shows the solution to a system of inequalities:

tangare [24]

Answer:

Option A. $4x+3y\leq 12$ and $x\geq 0$

Step-by-step explanation:

we know that

The solution of the first inequality is the shaded area below the solid line $4x+3y=12$

The solid line passes through the points (0,4) and (3,0) (the y and x intercepts)

therefore

The first inequality is

$4x+3y\leq 12$

The solution of the second inequality is the shaded area to the right of the solid line x=0

therefore

The second inequality is

$x\geq 0$

7 0

2 years ago

Liam has purchased a fee-for-service health insurance plan from Leroux Health Insurance. Plan A includes a $248.00 monthly premi

Lerok [7]

Liam will only have to pay $211 per month for health care related feed this year because the annual deductibles will only be in effect if he continues to visit his physician and chiropractor regularly. This will put the insurance company at ease that he is at his most healthy state.

8 0

3 years ago

Read 2 more answers