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3 years ago

Write the following sentences as algebraic expressions:

Mathematics

1 answer:

Kaylis [27]3 years ago

4 0

1) 4 + 6(x - 1)

2) 4(x²) - 3

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Which statement accurately describes the movement of an object under a translation vector (-3)? The object moves 2 units down an

statuscvo [17]

The object moves 2 units to the left and then 3 units up.

<h3>Translation of vectors</h3>

Translation is a transformation technique used to change the position of an object on the xy-plane.

Given the translation vector (-2, 3), this translation shows a movement of an object to the left by 2units and 3 units in the upward direction

Learn more on translation here: brainly.com/question/12861087

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2 years ago

How to factor 32x^2-2y^2

sergey [27]

The greatest common factor of 32x^-2y^2 is 2 (there is o common variable and both 32 and 2 divide by 2)
Thus, divide each term by 2
32x^2/2 = 16x^2
-2y^2 = -1y^2 = -y^2
Thus, your answer is
2(16x^2-y^2)

3 0

3 years ago

You just bought a car and need to expand your driveway by pouring more concrete. If the dimensions of the addition are 11ft by 6

Zielflug [23.3K]

(In case it is a rectangle)

Area of rectangle=length multiplied by breadth

=11 multiplied by 6.5= 71.5ft^2

7 0

3 years ago

A baseball team has won 8 out of the first 20 games and has 40 games remaining. The team needs a winning percentage of 62.5% mak

dimaraw [331]

Answer:

30 More Games for Playoffs | Win Percentage of 40% in Playoffs

Step-by-step explanation:

We find the total amount of games by adding first 20 and 40 remaining

This will leave us with 60 games

In order to calculate the playoff, we would have to calculate 62.50% in those 60 games.

62.50% is 5/8, we divide 60 by 8 and get 7.50

We multiply both sides by 7.50 and get 37.50/60

We subtract 8 from 37.50 and get 29.50

We round it to the nearest ones and get 30

In order to win the game they would need to win 30 more games

To calculate the final win percentage, we would add 2 and 3, which would give us 5.

After winning 2 and losing 3,

it would give us 2/5,

which in percentage is 40%

8 0

3 years ago

Mary covered her kitchen floor with 10 tiles . The floor measures 6 feet long by 5 feet wide . The tiles are each 3 feet long an

Slav-nsk [51]

30/3w=10 is the equation

6 0

3 years ago