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2 years ago

12

Two thirds equals 18 over x plus 5

1 answer:

Wewaii [24]2 years ago

7 0

Problem: 2/3= 18/(x+5)

First, I would multiply the (x+5) over

Making it 2/3(x+5)=18

Second, I would Divide by 2/3 (which is the same as multiplying by the reciprocal 3/2)

which shows up like this now (x+5)=18*3/2

third I would subtract the 5 over

which will give you your answer

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John is 3 years younger than twice Monica's age. If m represents Monica's age, which equation can be used to find j, John's age?

AnnZ [28]

Answer:

J =2m -3

Step-by-step explanation:

2m is twice Monica's age

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2 years ago

Is 76 pounds of Christina's body weight comes from water about how much does Christina weigh

Ghella [55]

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3 years ago

What is the complete factorization of the polynomial below

zepelin [54]

Answer:

B. (x+4)(x+i)(x-i)

Step-by-step explanation:

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We factor further to obtain:

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7 0

3 years ago

Read 2 more answers

9x+9y=9. Solve for Y

Alja [10]

Answer:

y = 1 - x

Step-by-step explanation:

9x + 9y = 9 ( divide through by 9 )

x + y = 1 ( subtract x from both sides )

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1 year ago

Read 2 more answers

Can someone please help me with this!!

Aloiza [94]

Answer:

$407 yd^{2}$

Step-by-step explanation:

first find the area of the rectangle, which would be $16*13 = 208$ yd²

then find the arc length of the sector, which is about 30.6yd

use the arc length to find the area of the sector, which is about 199.09yd²

add together the area of the rectangle and sector:

199.09 + 208 ≈ 407

8 0

2 years ago