3 years ago

(x-2)3 nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn

Mathematics

1 answer:

Nata [24]3 years ago

5 0

The answer your looking for is 3x - 6

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UPS charges $6.00 for the first pound, $1.00 for the second pound, and $0.15 for each additional pound. FedEx charges $4.00 for

Pavlova-9 [17]

Answer:

12 pounds

Step-by-step explanation:

We we need to write equations to represent the situation in this problem.

x=weight of package

UPS cost=6+1+0.15(x-2)

UPS cost=6+1+0.15x-0.3

UPS cost=6.7+0.15x

FedEx cost=4+2+.25(x-2)

FedEx cost=4+2+0.25x-0.5

FedEx cost=5.5+0.25x

Next, we can set the two equations equal to each other to solve for x.

6.7+0.15x=5.5+0.25x

6.7+0.15x-5.5=5.5+0.25x-5.5

1.2+0.15x-0.15x=0.25x-0.15x

1.2/0.1=0.1x/0.1

x=12

It takes 12 pounds for the UPS and FedEx packages to cost the same amount to ship.

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3 years ago

Find the total mass of 32 nails each of mass 1.7 grams

Andrews [41]

Answer:

The answer is 54.4

Step-by-step explanation:

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3 years ago

Read 2 more answers

Order the numbers from least to greatest put the lowest number on the left 3/4 2/3 and 3/8

Verdich [7]

Hey there!

$\bold{\frac{3}{4}=0.75}$
$\bold{\frac{2}{3}=0.67}$
$\bold{\frac{3}{8}=0.375}$

$\boxed{\boxed{\bold{Answer:\frac{3}{8}\rightarrow\frac{2}{3}\rightarrow\frac{3}{4}}}}$ $\checkmark$

Good luck on your assignment and enjoy your day!

~ $\bold{LoveYourselfFirst:)}$

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A 25 foot ladder is set against the side of a house so that it reaches up 15 feet. If Damian grabs the ladder at its base and pu

lapo4ka [179]

Answer: 9.8 ft

Step-by-step explanation: did on delta math:)

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C The triangles in this picture are similar. Find the height of the tree.

Lapatulllka [165]

Answer:

Please find attached pdf

Step-by-step explanation:

Download pdf

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