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Triss [41]
3 years ago
14

Given the supply and demand functions below, find the demand when p = $12.

Mathematics
2 answers:
adelina 88 [10]3 years ago
4 0

Answer:

S(p)=$60

D(p)=$72

Step-by-step explanation:

S(p)=5(12)

S(p)=60

D(p)=120-4(12)

D(p)=120-48

D(p)=72

goblinko [34]3 years ago
3 0
S(p)= 5(12)= $60
D(p)= 120-4(12)= $72
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One peach weighs 65 grams. You buy a box containing 100 peaches. If the cost of peach per kilogram is AED.10, how much you have
svetlana [45]

Given:

Weight of one peach = 65 grams

Number of peaches in a box = 100

Cost of peach per kilogram is AED.10.

To find:

How much you have to pay?

Solution:

We know that,

Total weight of box = Weight of one peach × Number of peaches in a box

                                 = 65 × 100

                                 = 6500 grams

1000g = 1 kg

1 g = 0.001 kg

6500 g = 6500 × 0.001 kg

             = 6.5 kg

Now,

Cost of 1 kg = AED.10

Cost of 6.5 kg = 6.5 × AED.10

                        = AED.65

Therefore, you have to pay AED. 65.

5 0
3 years ago
How much does the cost increase if the number of gallons is increased <br><br> from 6 to 8?
ololo11 [35]

Answer:

It raised by two

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
5x - 5 = 50<br> just to clarify is it <br> 11
Alenkasestr [34]

Add 5 to both sides

5x = 50 + 5

Simplify 50 + 5 to 55

5x = 55

Divide both sides by 5

x = 55/5

Simplify 55/5 to 11

<u>x = 11</u>

4 0
3 years ago
A total has a number of meeting rooms , m available for events. Each meeting room has 325 chairs. Write an equation to represent
Andreyy89
Literally a question similar to the one before.

c=m*325, so if m=7:

-> c = 7 * 325
=> c = 2275 chairs
6 0
3 years ago
Enter the ordered pair for the vertices for Rx-axis(QRST).
mash [69]

Given:

The vertices of a polygon QRST are T(-2, 3), Q(1, 5), R(3, -1) and S(0, 0).

To find:

The vertices for R_{x-axis}(QRST).

Solution:

The rule R_{x-axis}(QRST) represents refection of polygon QRST across the x-axis.

If a figure is reflected across the x-axis, then

(x,y)\to (x,-y)

Using this rule, we get

T(-2,3)\to T'(-2,-3)

Q(1,5)\to Q'(1,-5)

R(3,-1)\to R'(3,1)

S(0,0)\to S'(0,0)

Therefore, the vertices for R_{x-axis}(QRST) are T'(-2, -3), Q'(1, -5), R'(3, 1) and S'(0, 0).

7 0
3 years ago
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