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3 years ago

PLEASE HELP .!!! ILL GIVE BRAINLIEST.. EXRTA POINTS .. DONT SKIP :(( ! ILL GIVE 40 POINTS .

Mathematics

2 answers:

tester [92]3 years ago

7 0

Answer:

point, 21 along the x-axis and 115 along the y-axis

Step-by-step explanation:

ikadub [295]3 years ago

4 0

Answer:

a co-ordinate pair is what they are called

Step-by-step explanation:

21 goes on the x-axis and 115 goes on the y-axis :D

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Mr. Nunez's lawn is 50 feet long and 35 feet wide. He paid a lawn service $350 to treat his lawn for weeds. What did the lawn se

Verdich [7]

we know that

The area of a rectangle is equal to

A=L*W

where

L is the length of the rectangle

W is the width of the rectangle

Step 1

Find the area of Mr. Nunez's lawn

in this problem we have

L=50 ft

W=35 ft

A=50*35=1,750 ft^2

Step 2

Find the cost of the lawn service charge per square foot

Divide the total paid by the area

$\frac{350}{1,750} \frac{\$}{ft^{2}} =0.2\frac{\$}{ft^{2}}$

therefore

the answer is

$0.2\frac{\$}{ft^{2}}$

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4 years ago

PLS HELP!!!! Mrs Gonzalez decides to write an algorithm that her employees follow when they open her store each day. What should

aev [14]

The answer is C
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2 years ago

Is 2352 a perfect square? if not, find the smallest number by which 2352 must be multipli so that the product is a perfect squar

masya89 [10]

Answer:

Step-by-step explanation:

2352 is not a perfect square but 2352 x 3= 7056

because 84 x 84= 7056

4 0

3 years ago

Ii s possible to help me pls!

iren2701 [21]

Yes but I can’t really see it

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3 years ago

Four students are trying to determine what number must replace the question (x^2)^7=x^4*x^8 in order to make it true

tiny-mole [99]

Answer:

Joe is correct

Step-by-step explanation:

Given equation:

$(x^2)^?=x^4 \cdot x^8$

The exponent outside the bracket is a question mark and the students are trying to determine the value of the question mark.

For ease of answering, let y be the unknown number (question mark):

$\implies (x^2)^y=x^4 \cdot x^8$

First, simplify the equation by applying exponent rules to either side of the equation:

$\textsf{Apply exponent rule} \quad (a^b)^c=a^{bc}\quad\textsf{to the left side}:$

$\implies (x^2)^y=x^4 \cdot x^8$

$\implies x^{2y}=x^4 \cdot x^8$

$\textsf{Apply exponent rule} \quad a^b \cdot a^c=a^{b+c} \quad \textsf{to the right side}:$

$\implies x^{2y}=x^4 \cdot x^8$

$\implies x^{2y}=x^{4+8}$

$\implies x^{2y}=x^{12}$

Now, apply the exponent rule:

$x^{f(x)}=x^{g(x)} \implies f(x)=g(x)$

Therefore,

$x^{2y}=x^{12}\implies 2y=12$

Finally, solve for y:

$\implies 2y=12$

$\implies 2y \div 2 = 12 \div 2$

$\implies y=6$

Therefore, Joe is correct as the unknown number is 6.

6 0

2 years ago

Read 2 more answers

PLEASE HELP .!!! ILL GIVE BRAINLIEST.. *EXRTA POINTS* .. DONT SKIP :(( ! ILL GIVE 40 POINTS .

PLEASE HELP .!!! ILL GIVE BRAINLIEST.. EXRTA POINTS .. DONT SKIP :(( ! ILL GIVE 40 POINTS .