2 years ago

Someone simplify this for me please

Mathematics

2 answers:

saul85 [17]2 years ago

7 0

Answer:

9(-a-1-c^2/9)

Step-by-step explanation:

Brilliant_brown [7]2 years ago

3 0

Answer:

a = -c^2/9 -1

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Plz help me if you're nice. If wrong answer i'll report you

Anna [14]

Answer

z= 14

Step-by-step explanation:

4( 2z-3) -5(z-6) =3 *20

8z-12-5z+30=60

3z+18=60

3z=60-18

3z=42

z= 14

5 0

3 years ago

How do you get 987589 rounded to the nearest whole number im giving 45 points

lubasha [3.4K]

Answer:

it is a whole number there's something wrong in the question

Step-by-step explanation:

3 0

2 years ago

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If the function f(x) = (2x - 3) is transformed to g(x) = (-2x - 3), which type of transformation occurred?

lidiya [134]

C

Ur final answer is C

4 0

3 years ago

Marcia is 1.5 meters tall. she casts a shadow that is 2 meters long. a nearby building casts a shadow that is 24 meters long. ho

ankoles [38]

Ratio and proportion

height:shadow=1.5:2

for the building, shadow=24

1.5:2=h:24
1.5/2=h/24
multiply both sides by 24
36/2=h
18=h
the building is 18 meters

3 0

3 years ago

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What monomial multiplied by - 3x ^ 3 * y equals 18x ^ 9 * y ^ 4 Explain how you were able to determine the coefficient and the e

Archy [21]

Answer:

-6x^6y^5

Step-by-step explanation:

you have to find p such that

(-3 $x^{3}$ y)(p) = 18 $x^{9}y^{4}$

So just divide to find p

p = $\frac{18x^{9}y^{4} }{-3x^{3}y}$ = -6 $x^{6}y^{5}$

7 0

3 years ago