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3 years ago

Which statement about the volume of the block of clay is true??

Mathematics

2 answers:

VashaNatasha [74]3 years ago

7 0

Answer:

Step-by-step explanation:

Leokris [45]3 years ago

6 0

Answer:

Step-by-step explanation:

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A vine in mr. Jackson’s garden is 3.6 feet long. When it is measured agian, it is 2.1 times as long. How long is the vine

Ket [755]

Take note that the vine was 3.6 ft and now it is 2.1 times as long.

So since is it 2.1 times as long it will be multiplied by 3.6.

3.6(2.1)= 7.56

So it is 7.56 ft long, rounded it is 7.6 ft

5 0

3 years ago

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A coin is tossed 2 times. find the probability that all 2 tosses are tails

padilas [110]

1/2 × 1/2

1/4 or 25%

probability of tails both times

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3 years ago

Need answer quick plz!!

torisob [31]

Answer:

Its B

Step-by-step explanation:

1^3 is 1

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3 years ago

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3y/5 = 15 the value of y is

LenKa [72]

Step-by-step explanation:

$\frac{3y}{5} = 15 \: cross \: multiply \: you \: have \: 3y = 75 \: which \: is \: 25$

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3 years ago

Nadia plans to paint her jewelry box. The box is shaped like a rectangular prism with the dimensions

Pachacha [2.7K]

Answer:

$132\ in^{2}$ is closest to the total surface area of the box

Step-by-step explanation:

we know that

The surface area of the box is equal to

$SA=2B+PH$

where

B is the area of the base

P is the perimeter of the base

H is the height of the box

we have

$L=7\frac{3}{4}\ in=\frac{7*4+3}{4}=\frac{31}{4}\ in$

$W=3\frac{1}{4}\ in=\frac{3*4+1}{4}=\frac{13}{4}\ in$

$H=3\frac{7}{8}\ in=\frac{3*8+7}{8}=\frac{31}{8}\ in$

Find the area of the base B

$B=LW$

$B=(\frac{31}{4})(\frac{13}{4})=\frac{403}{16}\ in^{2}$

Find the perimeter of the base P

$P=2(L+W)$

$P=2(\frac{31}{4}+\frac{13}{4}))$

$P=2(\frac{44}{4})=22\ in$

Find the surface area

$SA=2(\frac{403}{16})+22(\frac{31}{8})$

$SA=(\frac{403}{8})+(\frac{682}{8})$

$SA=\frac{1,085}{8}=135.625\ in^{2}$

6 0

3 years ago