3 years ago

9 yards times 3 over 1 times 2 over 1 =54 over 1

Mathematics

1 answer:

I am Lyosha [343]3 years ago

4 0

Answer:

yeah

Step-by-step explanation:

thanks, 5 star, brainliest pls

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Will mark brainliest! Please help!

ValentinkaMS [17]

Answer:

The dimensions are:

$3(2x+1)$ by $(7x+5)$

Step-by-step explanation:

The area of the rectangle is given as

$A=42x^2+51x+15$

The factored form of this quadratic trinomial gives the dimensions of the rectangle.

We factor 3 first to obtain;

$A=3(14x^2+17x+5)$

We split the middle term to get;

$A=3(14x^2+10x+7x+5)$

We factor within the parenthesis to get;

$A=3(2x(7x+5)+1(7x+5))$

We factor further to get;

$A=3(2x+1)(7x+5)$

The dimensions are:

$3(2x+1)$ by $(7x+5)$

Then the perimeter will be

$2(6x+3+7x+5)=26x+16\:\:\:\boxed{\sqrt{} }$

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3 years ago

Anita is paid P25 for working for 5hours.how much would she be paid if she works for 7 hours

Tresset [83]

Answer:

35$

Step-by-step explanation:

Set up a proportion

5hr=25

7hr=x

Cross multiply

5x=175

divide both sides by 5

x=35$

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3 years ago

Nancy is a telemarketer who calls 96 people each day. How many people will she call in a 5-day workweek?

ss7ja [257]

The answer is 96*5 =480 so nancy will call 480 people in a 5 day workweek

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3 years ago

Math question!!!!!!!!!!!!!

BlackZzzverrR [31]

Answer:

the correct answer for that would be identity property

8 0

3 years ago

Read 2 more answers

Solve for x.<br> X + 142<br> 135°

Lyrx [107]

Answer:

X=-7

Step-by-step explanation:

X + 142=135°

X=135-142

X=-7

So the value of X is -7

4 0

3 years ago