Mathematics, 08.12.2020 14:00 g0606997

How do you find values of pro-numerals ?

Answers: 3

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Answer from: jjxt126

To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.

Answer from: krislinsanchez5221

pronumeral is a letter that is used to represent a number (or numeral) in a problem.

For example, the formula for the area of a rectangle is:

Area of a rectangle = length × width

If A represents the area of the rectangle, l represents the length of the rectangle and w represents the width of the rectangle, then we can write the formula for the area of the rectangle as follows:

A = l × w

In this formula, the letters A, l and w are called pronumerals.

Note:

A pronumeral is a letter used in a problem to represent the measurement of a quantity. We often choose the first letter of the name of a quantity.

For example, the measurement of the base of a triangle will be represented by b.

Key Terms

pronumeral

Step-by-step explanation:

Figure 1 - Where to find the symbol for applying values to pronumerals.Figure 2 - Applying values to pronumerals command in action.

Please note: The input of a ⇒ 7 will not apply the value to the pronumeral.

Now we can use a in our calculations

Figure 3 - Using a pronumeral with an applied value in action.

Furthermore, a can be used with a defined function:

Figure 3 - Using a pronumeral with an applied value with a defined function.

HOPE THIS ANSWER HELPS YOU OUT :3

Answer from: Quest

$w\geq 14$

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

$2l+2w\geq 40$

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

$2\times 6+2w\geq 40$

now, we can solve for w

$12+2w\geq 40$

subtract both sides by 12

$12+2w-12\geq 40-12$

$2w\geq 28$

divide both sides by 2

and we get

$w\geq 14$

so,

the smallest possible measurement of the width is 14 feet

Answer from: Quest

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

$\frac{sb}{cs}$ = $\frac{ra}{cr}$ ← substitute values

$\frac{4x+1}{2x}$ = $\frac{13.5}{6}$ ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2

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