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3 years ago

A grocery store sells steak for $6.10 per pound. What would the cost be for 2 3/5 pounds of steak?

Mathematics

2 answers:

Yanka [14]3 years ago

6 0

Answer:

The Cost Is $15.86

Step-by-step explanation:

MA_775_DIABLO [31]3 years ago

5 0

Answer:

I think it is $15.86

Step-by-step explanation:

sorry if wrong

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The area of the trapezoid

ELEN [110]

Answer:

Step-by-step explanation:

The formula of an area of a trapezoid:

$A=\dfrac{b_1+b_2}{2}\cdot h$

b₁, b₂ - bases

h - height

We have b₁ = 10in, b₂ = 5in and h = 11in. Substitute:

$A=\dfrac{10+5}{2}\cdot11=\dfrac{15}{2}\cdot11=7.5\cdot11=82.5\ in^2$

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4 years ago

Read 2 more answers

Lim as x approaches pi/4:

lozanna [386]

$\lim_{x \to \pi /4} \frac{tan x - 1}{x- \pi /4} = \frac{0}{0}$
With L` Hospital`s Rule ( ( tan x ) ` = 1/ cos^2 x ) :
$\lim_{x \to \pi /4} \frac{1}{cos ^{2} x} = \\ = \frac{1}{cos ^{2} ( \pi /4)} = \\ \frac{1}{1/2}$ = 2

5 0

4 years ago

4th grade andrew wrote the number 186,425 on the board in which number is the value of tje digit 6 exactly 10 times the value of

natta225 [31]

181,625

Hope this helps!

4 0

3 years ago

What is the measure of angle CXE?

miskamm [114]

Given:

m∠CXD = 30°

m∠DXE = 30°

To find:

The measure of angle CXE.

Solution:

The measure of angle CXE is sum of the measures of angle CXD and DXE.

⇒ m∠CXE = m∠CXD + m∠DXE

⇒ m∠CXE = 30° + 30°

⇒ m∠CXE = 60°

The measure of angle CXE is 60°.

3 0

4 years ago

lisa is cooking muffins. the recipe calls for 7 cups of sugar. she has already put in 2 cups. how many more cups does she need t

docker41 [41]

So,

This is a simple subtraction problem: 7 - 2.

7 - 2 = 5

Lisa needs to put 5 more cups of sugar into her muffins.

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3 years ago