2 years ago

The width of a rectangle is 2x ^2 +9x -7 and length is x^2 -9

Mathematics

1 answer:

lesantik [10]2 years ago

7 0

Answer:

63 - 81x - 25x² + 9x³ + 2x⁴

Step-by-step explanation:

Multiply the two polynomials to arrive at your answer I guess, since this was not specific enough.

I am joyous to assist you anytime.

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Gemiola [76]

B(-4; 1)

3 units right → x + 3
2 units down → y - 2

B'(-4 + 3; 1 - 2) → B'(-1; -1)

6 0

3 years ago

10+x=23 Solve for the variable and show your work

Mariana [72]

$10+x=23$

Subtract 10 from both sides

$10 + x = 23$
$-10$ $-10$
------------------
$x=13$

Hope I helped!

4 0

3 years ago

Read 2 more answers

Please help please please please helppp

ch4aika [34]

Answer:

m∠3 = 73°

Step-by-step explanation:

Vertical angles are equivalent in measure. Complement angles add up to 90°, so subtract 17° from 90° to get your answer.

6 0

2 years ago

. Which numbers are all divisible by 5?

Lisa [10]

I think that the answer is #2.

6 0

3 years ago

Read 2 more answers

Hanna picks up strawberries. she can either choose getting 74$ per hour or 3 $ per basket. she says she can pick up 10 basket in

FinnZ [79.3K]

Answer:

21.62% more

Step-by-step explanation:

20 mins * 3 = 60 mins (1 hour)

10 baskets * 3 = 30 baskets

3$ * 30 baskets = 90$

90$ - 74$ = 16$

74 / 100 - 0.74

90 / 0.74 = 121.62

So she makes 21.62% more with 3$ per basket.

8 0

3 years ago