3 years ago

Can somebody please help me

Mathematics

1 answer:

Agata [3.3K]3 years ago

5 0

Answer: I think it’s D
Explanation:

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36 unit squares are joined to form a rectangle with the least perimeter. Perimeter of the rectangle is

Vladimir79 [104]

Answer:

Option (b) is correct.

Area of rectangle is 36 units

We have,

⇒36=6×6

=2×3×3×2

=4×9

Hence, the sides of a rectangle are 4cm and 9cm

Perimeter =2(l+b)

=2(4+9)

=13×2

=26units

5 0

3 years ago

HELP ME PLEASE!!!!!!

AlexFokin [52]

Answer:

There ya go

Step-by-step explanation:

4 0

3 years ago

HRLPPPPP IM FAILING MATHH

Gemiola [76]

It’s the third one

B=50.27 cm
V=371.97

7 0

3 years ago

Simplify the expression 5+4+2(-3)+7+(-5)

liberstina [14]

Just use pemdas
(Parenthesis, exponents, multiplication, division, addition, subtraction)

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3 years ago

Simplify the cube root in simplest radical form.<br> 9x374<br> Please help

algol [13]

Answer:

D. $xy\sqrt[3]{9y}$

Step-by-step explanation:

$\sqrt[3]{9x^3y^4}$

$\sqrt[3]{9}\sqrt[3]{x^3}\sqrt[3]{y^4}$

The $\sqrt[3]{x^3}$ cancels out to become x:

$\sqrt[3]{9}x\sqrt[3]{y^4}$

Split the $y^4=y*y^3$

$\sqrt[3]{9}x\sqrt[3]{y^3}\sqrt[3]{y^1}$

$\sqrt[3]{y^3} =y$

$xy\sqrt[3]{9} \sqrt[3]{y}$

Put the cube root of y and cube root of 9 together:

$xy\sqrt[3]{9y}$

6 0

3 years ago