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3 years ago

Yall pls this not funny anymoreee pls helpp

Mathematics

1 answer:

Rina8888 [55]3 years ago

7 0

Answer:

Step-by-step explanation:

HIJK IS increased by a factor of 3/4 to formH'I'J'K'

so every side is increased by a factor of 3/4

so,Side J'K'=24+24×3/4=42

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Sam is helping Jason do carpentry and general repair jobs. Jason gave Sam some money for supplies. Sam bought some tools for $20

TiliK225 [7]

Answer:

LALLALA IS

Step-by-step explanation:

7 0

3 years ago

How do you solve y=x-3 and<br> Y= -x +5

artcher [175]

Answer:

The answer is 4

Step-by-step explanation:

Set them equal so it would be X-3= -X+5 then add the negative X to get

2x-3=5 then add the -3 to 5 and get

2x=8 then divide 2 from both sides to get

x=4

5 0

4 years ago

Of the films Empty Set Studios released last year, 60% were comedies and the rest were horror films. 75% of the comedies were pr

Alborosie

Answer: There are 22.5 films were profitable.

Step-by-step explanation:

Since we have given that

Number of total films = 40

Percentage of comedies = 60%

Number of comedies is given by

$0.6\times 40\\\\=24$

Percentage of horror films = 40%

Number of horror films is given by

$0.4\times 40\\\\=16$

Percentage of comedies were profitable = 75%

Number of profitable comedies is given by

$0.75\times 24=18$

Percentage of horror were unprofitable = 75%

Percentage of horror were profitable = 25%

Number of profitable horror films is given by

$0.25\times 18\\\\=4.5$

So, Total number of profitable films were

$18+4.5=22.5$

Hence, there are 22.5 films were profitable.

4 0

3 years ago

AYUDA!!! I hate these

max2010maxim [7]

perdon nose si soy yo que stoy siego pero no puedo verlas bien

5 0

4 years ago

X^3 + 4x^2 - 11x - 30 = (x+2) (x-3) (x+5)=0

MariettaO [177]

Answer:

STEP 1

Equation at the end of step 1

(((x3) - 22x2) - 11x) + 30

STEP 2

Checking for a perfect cube

2.1 x3-4x2-11x+30 is not a perfect cube

Trying to factor by pulling out :

2.2 Factoring: x3-4x2-11x+30

Thoughtfully split the expression at hand into groups, each group having two terms :

Group 1: -11x+30

Group 2: x3-4x2

Pull out from each group separately :

Group 1: (-11x+30) • (1) = (11x-30) • (-1)

Group 2: (x-4) • (x2)

6 0

3 years ago