3 years ago

P = 9r +3q Work out the value of P when r = 6 and q = -4 P =

Mathematics

2 answers:

disa [49]3 years ago

6 0

Answer:

p= 9(6)+3(-4)

p= 42

hope this help

Sergeu [11.5K]3 years ago

4 0

Answer:

Step-by-step explanation:

P=9r+3q

When q equals to a negative 4 and when r is aswell the number 6.It means to substitute

P=9(6)+3(-4)

p=54-12

p=42

You might be interested in

Please help me simplify this rational expression

lara [203]

I am all yours, just reply with the expression.

4 0

3 years ago

a factory procceses 1560 ounces of Olive oil per hour .the oil is packaged into 24 ounce bottles .how many bottles does the fact

Katarina [22]

One-thousand five-hundred and sixty divided by twenty four is sixty five

5 0

3 years ago

Which polynomial has a leading coefficient of 4 and a degree of 3?

Sedbober [7]

(3)

as 4x + -3^3 + 212

(Coefficient of the leading x is 4 and the power of the highest power term is 3) (it isn’t in correct polynomial form, however)

5 0

3 years ago

In the right triangle shown, AC = BC and AB = 6. How long are each of the legs?

Ainat [17]

<h3>Each of the legs are of length 4.2426 units</h3>

<em><u>Solution:</u></em>

Given is a right angled triangle

The figure is attached below

AC = BC

AB = 6

To find: length of each legs

Let AC = BC = x units

AB = 6 units

By Pythagoras theorem,

$AB^2 =AC^2+BC^2$

Substituting the values we get,

$6^2 = x^2+x^2\\\\36 = 2x^2\\\\x^2 = 18\\\\x = \sqrt{18}\\\\x = 4.2426$

Thus, length of each legs is 4.2426 units

6 0

4 years ago

Identify the pattern by stating the rule.

erastovalidia [21]

Each term is 12 less than the one before it. 52 minus 12 is 40.

8 0

4 years ago