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3 years ago

A rectangular pan has a length that is 4/3 the width. The total area of the pan is 432 in.2. What is the width of the cake pan?

Mathematics

2 answers:

Katena32 [7]3 years ago

7 0

Answer:

The answer is <u><em>18 in</em></u>!

Step-by-step explanation:

x = width

4/3x = length

x * 4/3x = 432

x^2 = 324

x = +18 in

(the length would be 4/3(18) which is 24 in),

gizmo_the_mogwai [7]3 years ago

6 0

Answer:

C) 18inches

Step-by-step explanation:

Edgenuity 2020

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Hayley is filling small cone-shaped cups with clay for an art project. Each cup has a height of 4 centimeters and a diameter of

Ierofanga [76]

Answer:

10.6 cones

Step-by-step explanation:

Given data

h= 4cm

d= 1.5cm

r= d/2= 0.75cm

The expression for the volume of a cone is

V= 1/3πr^2h

substitute

V= 1/3*3.142*(0.75)^2*4

V= 1/3*3.142*2.25

V=1/3*7.0695

V= 2.3565cm^3

Since the volume of 1 cone is 2.4cm^3

She can fill

=25/2.3565

=10.6 cones

About 10.6 cones

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2 years ago

For exponential functions which of the following expression is equal to [f(3)]^4]

Molodets [167]

Answer:

$F(3*4)$

Step-by-step explanation:

$Let\ exponential\ function\ F(x)=a^x\\\\F(3)=a^3\\\\\{F(3)\}^4=\{a^3\}^4\\\\\{F(3)\}^4=a^{3\times 4}...........eq(1)\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ as\ (m^n)^k=m^{nk}\\\\Now\ F(3*4)=a^{3\times 4}.......eq(2)\\\\From\ eq1\ and\ eq2\\\\\{F(3)\}^4=F(3\times 4)\\\\\{F(3)\}^4=F(3*4)$

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3 years ago

a bag contains 4 blue and 3 yellow marbles.The marbles are removed from the bag one at a time without replacement. what is the p

sertanlavr [38]

4/7 times 3/7 = the answer 12/49

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3 years ago

In a 45-45-90 triangle, the hypotenuse is 7, find both the legs

Nadya [2.5K]

Answer: If the hypotenuse is 7, the other 2 sides are $\sqrt{24.5}$ 0r about = 4.95

Step-by-step explanation: in a 45-45-90 triangle, the legs are equal.

a² + b² = c² . 2(a²) = 49 a² = 49/2

So find the square root of 24.5

$\sqrt{24.5}$ =4.949747468 .round to 4.95

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3 years ago

Three friends have a total of 6 identical pencils, and each one has at least one pencil. In how many ways can this happen?

Lorico [155]

Answer:

Step-by-step explanation:

events are 1+1+4=6

1+2+3=6

1+3+2=6

1+4+1=6

2+1+3=6

2+2+2=6

2+3+1=6

3+1+2=6

3+2+1=6

4+1+1=6

total number of ways=10

7 0

3 years ago

Read 2 more answers