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3 years ago

13

What Is 1+1=? Help!!!

2 answers:

mestny [16]3 years ago

4 0

2!!! I better get 5 points

puteri [66]3 years ago

3 0

<h3>=2 porque se</h3><h3>sum .</h3><h3>hdhfikhksukvgkjjdkkdfnkdkvv</h3><h3>jd</h3><h3 />

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Hi can anybody tell me the answerplease

amid [387]

Answer:

12 $x^{7}$

Step-by-step explanation:

Using the rule of exponents

$a^{m}$ × $a^{n}$ ⇔ $a^{(m+n)}$

Given

3x² × 4 $x^{5}$

= 3 × x² × 4 × $x^{5}$

= 3 × 4 × x² × $x^{5}$

= 12 × $x^{(2+5)}$

= 12 $x^{7}$

3 0

3 years ago

Read 2 more answers

Andrea has just created a scale drawing of her bedroom room which is 18 feet long by 12 feet wide. The scale drawing shows the l

dalvyx [7]

The width of scale drawing is 4 inches

Step-by-step explanation:

The length of room =L1= 18 ft

The width of room =W1= 12 ft

The scale drawing length=L2 = 6 inches

The scale drawing width W2= x

According to rule of three

$\frac{L1}{L2} = \frac{W1}{W2}$

putting values in equation we get

$\frac{18}{6} = \frac{12}{x}$

$3=\frac{12}{x}$

Re-arranging the equation we get

$x=\frac{12}{3} \\x= 4$

So the width of scale drawing is 4 inches

Keywords: Algebra

Learn more about algebra at:

#learnwithBrainly

6 0

3 years ago

If one side of a square notebook measures 20 cm, what is the area of the front cover of the notebook?

GalinKa [24]

Answer:

400 cm squared

Step-by-step explanation:

Area of Square = length*length.

A=20*20

A=400 cm squared

6 0

4 years ago

Read 2 more answers

Find a point on the line that passes through point Z and is perpendicular to line AB.

borishaifa [10]

Need more information

3 0

3 years ago

PLEASE HELP VERY LIMITED ON TIME!!!

Katarina [22]

Ummmmmm whats the question

7 0

3 years ago