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3 years ago

What is 3/9 times 3/10??

Mathematics

2 answers:

Sliva [168]3 years ago

7 0

Answer:

1/10 as a fraction

Step-by-step explanation:

Lelu [443]3 years ago

3 0

1/10 as a fraction. Because 3x3 is 9 and 9x10 is ninety and 9/90 is equivalent to 1/10.

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Sally likes 225 but not 224; she likes 900 but not 800; she likes 144 but not 145. which does she like - 1600 or 1700?

Pavel [41]

All of Sally's "likes" are squares: 225 = 15², 900 = 30², 144 = 12²

1600 = 40²

Sally "likes" 1600

3 0

3 years ago

What fraction of a gallon of milk is in each cup

Elena-2011 [213]

A gallon is 128 ounces.
A cup is 8 ounces.
Therefore, one cup = 8/128 gallons which equals
1/16 of a gallon.

5 0

4 years ago

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cluponka [151]

Answer:

26 in²

Step-by-step explanation:

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8 0

3 years ago

Read 2 more answers

Quadrilateral ABCD has vertices A (-3, 0), B (2, 4), C (3, 1), and D (-4, -3). Calculate the perimeter of the quadrilateral. Rou

Andru [333]

Answer:

Perimeter of the Quadrilateral=20.78

Step-by-step explanation:

Perimeter of the Quadrilateral= AB+BC+CD+AD

Finding the sides of the quadrilateral using the Distance formula:

A(-3,0), B(2,4), C(3,1) and D(-4,-3)

$AB=\sqrt{(2-(-3))^2+(4-0)^2}\\\\ =\sqrt{(2+3)^2+4^2}\\\\ =\sqrt{5^2+4^2} \\\\=\sqrt{25+16}\\\\ =\sqrt{41}\\$

$=6.40$

BC=

$\sqrt{(3-2)^2+(1-4)^2} \\\\=\sqrt{1^2+(-3)^2} \\\\=\sqrt{1+9}\\\\ =\sqrt{10}$

$=3.16$

$CD=\sqrt{(-4-3)^2+(-3-1)^2} \\\\=\sqrt{(-7)^2+(-4)^2} \\\\=\sqrt{49+16}\\\\=\sqrt{65}\\\\ =8.06$

$AD=\sqrt{(-4-(-3))^2+(-3-0)^2} \\\\=\sqrt{(-4+3)^2+(-3)^2} \\\\=\sqrt{(-1)^2+(-3)^2} \\\\=\sqrt{1+9}\\\\=\sqrt{10} \\\\ =3.16$

Perimeter of the quadrilateral= AB+BC+CD+AD

=6.40+3.16+8.06+3.16

=20.78

6 0

3 years ago

i need someone who could log into an acellus account and help solve 5 problems, they look something like this....( i will give 3

Anni [7]

Answer:

$\huge\boxed{V=44cm^3}$

Step-by-step explanation:

(look at the picture)

The formula of a volume of a rectangular prism a × b × c:

$V=abc$

We have two rectangular prisms.

$1:\ 2cm\times2cm\times5cm\\2:\ 2cm\times2cm\times6cm$

Calculate the volume:

$V_1=2\cdot2\cdot5=20(cm^3)\\\\V_2=2\cdot2\cdot6=24(cm^3)$

The volume of the irregular figure:

$V_F=V_1+V_2\\\\V_F=20cm^3+24cm^3=44cm^3$

4 0

3 years ago