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Sunny_sXe [5.5K]
3 years ago
15

PLZ HELP ME

Mathematics
1 answer:
Luda [366]3 years ago
8 0

Answer:

3x³y - 2x²y²+ xy³

Step-by-step explanation:

Distribute

<em>6xy</em> · 1/2x²

6 × 1/2 = 3

x · x² = x³

y = y

3x³y

<em>6xy</em> · - 1/3 xy

6 · 1/3 = 2

x · x = x²

y · y = y²

- 2x²y²    (do not forget sign)

<em>6xy</em> · 1/6 y²

6 · 1/6 = 1

x = x

y · y² = y³

xy³

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–12x + 9 = –15x solve for x
KonstantinChe [14]

Answer:

hi there!

the correct answer to question is: x=-3

Step-by-step explanation:

you move -12x to the other side by adding it on both sides to get: -3x=9 then you divide -3 on both sides to get x=-3

4 0
3 years ago
Read 2 more answers
What is 60 percent written as decimal
Sladkaya [172]
To convert ANY percent to a decimal we need to divide the percent by 100. Lets do it:-

60%
60 ÷ 100 = 0.60
60% written as a decimal is 0.60.

CHECK OUR WORK:-

0.60 × 100 = 60 
We are RIGHT!!!

So, 60% written as a decimal is 0.60 (0.6).

Hope I helped ya!! xD 
6 0
3 years ago
Classify PQRS with coordinates P (3,7), Q (-1,7), R (3, -1) and S (-1, -1) using as many terms as possible.
ELEN [110]

Answer:

Quadrilateral

Parallelogram

Rectangle

Step-by-step explanation:

Graph the shape, either on paper or using a website like Desmos. The shape has four sides, four right angles, and two pairs of congruent sides

6 0
3 years ago
Select the correct answer from each drop-down menu.
kvasek [131]

Answer:


1. The total number of students in the 25-34 age group

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3 0
3 years ago
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If 1 ft = 1.894 x 10​ -4​miles, convert 20.0 inches to miles
Yakvenalex [24]

Answer:

3.1567 * 10^-4 miles

Step-by-step explanation:

1 ft = 1.894 * 10^-4 miles , so

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= 1.5783* 10^-5 miles  ( in scientific form).

Multiplying this by 20 we get

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= 3.1567 * 10^-4 miles.

3 0
2 years ago
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