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2 years ago

5.51 ÷ 0.20 Find the quotient

Mathematics

2 answers:

lutik1710 [3]2 years ago

6 0

Answer:

27.55

Step-by-step explanation:

serious [3.7K]2 years ago

6 0

Answer:

The answer is 27.55.

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The measure of the supplement of an angle is three times the measure of the

gtnhenbr [62]

<h2>Answer:</h2>

<h3><em>x=45degrees</em></h3>

<h2>Step-by-step explanation:</h2>

Let the angle to be solved be x

Let the supplement/compliment by y

x+y=90 Complimentary angles add up to 90 degrees.

x+3y=180 Supplementary angles add up to 180 degrees, the other angle is thrice the other compliment.

Evaluating this as a system:

x+y=90 Isolate x:

x=90−y Input into the other equation:

(90−y)+3y=180 Combine like terms, isolate y and its coefficients:

2y=90 Isolate y

y=45 Input into the first equation:

x+45=90 Isolate x:

x=45degrees

5 0

3 years ago

PLSSS HELP ME IM STRESSING OUT PLS!<br> Which representations show y as a function of x?

Fantom [35]

Answer:

2 1 3

Step-by-step explanation:

7 0

3 years ago

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What is the shape of the cross-section taken perpendicular to the base of a cone?

blondinia [14]

Triangle is the answer

8 0

3 years ago

Read 2 more answers

Simplify -3 to the exponent of 4

WITCHER [35]

<h2><u>Answer</u>:</h2>

<h2><u>Step-by-step explanation</u>:</h2>

$( - 3)^{4} \\ \\ - 3 \times - 3 \times - 3 \times - 3 \\ \\ 9 \times 9 \\ \\ 81$

Hence answer is 81.

8 0

3 years ago

What is the area of this figure?

Alexxandr [17]

Answer:

The area of the figure is equal to $35\ cm^{2}$

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

The area of the figure is equal to the area of a square plus the area of a triangle

<u>Find the area of the square</u>

The area of square is equal to

$A=b^{2} =5^{2}=25\ cm^{2}$

<u>Find the area of the triangle</u>

The area of the triangle is equal to

$A=(1/2)bh=(1/2)(5)(4)=10\ cm^{2}$

therefore

The area of the figure is equal to

$25\ cm^{2}+10\ cm^{2}=35\ cm^{2}$

5 0

3 years ago