3 years ago

PLEASE HELP ME!! due soon

Mathematics

2 answers:

leonid [27]3 years ago

6 0

Answer:

Step-by-step explanation:

lisabon 2012 [21]3 years ago

3 0

Re post the picture

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Abdul is creating a cushion that is 1 foot by 2 feet by 3 feet. He wants to find the least amount of fabric he will need to cove

netineya [11]

Answer:

The least amount of fabric are 22 square feet

Step-by-step explanation:

we know that

The surface area of a rectangular prism is given by the formula

$SA=2B+PH$

where

B is the area of the base

P is the perimeter of the base

H is the height of the prism

Let

L ---> the length pf the prism

W ---> the width of the prism

H ---> is the height of the prism

Let

$L=2\ ft\\W=3\ ft\\H=1\ ft$

Find the area of the base

$B=LW=(2)(3)=6\ ft^2$

Find the perimeter of the base

$P=2(L+W)=2(2+3)=10\ ft$

Find the surface area

$SA=2(6)+10(1)=22\ ft^2$

therefore

The least amount of fabric are 22 square feet

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3 years ago

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andreev551 [17]

The answer to your question is g=12

3 0

3 years ago

Find the midpoint, M, of AB. А M B [?] 22

Paladinen [302]

Answer:

M=11

Step-by-step explanation:

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3 years ago

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What is the Sum of 5/6 and 5/8

NikAS [45]

Answer:

1.45

Step-by-step explanation:

rounded

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3 years ago

(e) A cable customer feels that the monthly cost of cable TV increased the most. A grocery customer feels that the cost of a doz

Temka [501]

Answer and explanation:

Cable tv cost changed by $67-$55= $12= 12/55×100=21.818%

Cable TV cost increased by 21.818% of original cost

Dozen of eggs cost changed by $2.19-$1.79= $0.4= 0.4/1.79×100= 22.636%

Dozen of eggs cost increased by 22.636% of original cost

Therefore both customers can't be correct, cost of a dozen of eggs increased the most.

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3 years ago