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snow_lady [41]
3 years ago
13

Yuki bought a pound of confetti for \$12$12dollar sign, 12. What is the price, in dollars, per ounce of confetti? There are 1616

16 ounces in 111 pound.
Mathematics
1 answer:
Mars2501 [29]3 years ago
5 0

Answer:

Cost of confetti per ounce = $0.75

Step-by-step explanation:

Cost of 1 pound of confetti =$12

1 pound = 16 ounces

So, cost of 16 ounces of confetti is same as cost of a pound of confetti = $12

Using unitary method to find cost of 1 ounce of confetti.

if 16 ounce cost = $12

then 1 ounce will cost =\$\frac{12}{16}=\$\frac{3}{4}=\$0.75

∴ Cost of confetti per ounce = $0.75

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The password for a new online gaming site must contain three letters followed by four digits . The digits can be repeated by but
vesna_86 [32]

Answer:

If I am correct, then it is 1,867,866,560 .

Share

Step-by-step explanation:

7 0
2 years ago
The vertices of a polygon are P(0,4), Q(5,4), R(5,−3) and S(0,−3). What is
andrezito [222]

Answer:

 Perimeter of the polygon p = 24

Step-by-step explanation:

Step(i):-

Given the vertices of a polygon are

P(0,4) ,Q( 5,4) ,R( 5,-3) and S(0,-3)

The distance of PQ

 a = PQ = \sqrt{(4-4)^{2} +(5-0)^{2} }  = \sqrt{25} =5

The distance of QR

b = Q R= \sqrt{(-3-4)^{2} +(5-5)^{2} }  = \sqrt{49} =7

The distance of RS

c = RS = \sqrt{(0-5)^{2} +(-3+3)^{2} }  = \sqrt{25} =5

The distance of PS

d = PS = \sqrt{(0-0)^{2} +(-3-4)^{2} }  = \sqrt{49} =7

<u><em>Step(ii):-</em></u>

Perimeter of the polygon

       = sum of all sides of polygon

p = a+ b+ c+ d

p = 5+7+5+7

p = 24

<u><em>Final answer:-</em></u>

 Perimeter of the polygon p = 24

5 0
3 years ago
1. There are 150 students in the 9th grade class. They are 9th having a talent show to raise money
9966 [12]

Answer:

100 more tickets are needed to reach the goal of 2000

Step-by-step explanation:

2000-500

1500

1500/15

100

6 0
2 years ago
What is 34 tens + 20 tens =
FromTheMoon [43]
34 tens + 20 tens = ?

1 ten = 10 ones or 10.

34 + 20 = 54
54 tens
34 tens + 20 tens = 54 tens 

54 × 10 = 540

34 tens + 20 tens = ?
34 tens + 20 tens = 54 tens
34 tens + 20 tens = 540
7 0
3 years ago
How many complex roots does the polynomial equation below have? x^5 - 3 = 0
const2013 [10]

For any polynomial equation, The Fundamental Theorem of Algebra tells you that the highest degree present will tell you how many complex roots the equation has. There are only two terms, "x^{5}" and "3". The x^{5} term has a degree of 5, its exponent. The 3 term has a degree of zero, because you could write it as 3 * x^{0} = 3 * 1 using the zero exponent rule.


The degrees present are 5 and 0. Choose the highest one, 5. So, the answer here is D.

8 0
3 years ago
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