Ask question

Ask question

All categories

3 years ago

12

two-thirds of the 27 students in the class had perfect attendance for the first half of the year. How many students had a perfec

t attendance record? HELP

1 answer:

DENIUS [597]3 years ago

8 0

Answer:

18

Step-by-step explanation:

1/3 of 27 is 9 so 2/3 is 18

You might be interested in

15% of 60 is how much

MaRussiya [10]

9. Because 15% of 60 is 9.

3 0

3 years ago

Read 2 more answers

Solve the inequality 2 ( 4x + 1 ) < 3 ( 2x - 3 )

LenKa [72]

Answer: x < -5 1/2 or x < -11/2

Step-by-step explanation:

2 ( 4x + 1 ) < 3 ( 2x - 3 )

8x + 2 < 6x - 9

8x - 6x < -9 -2

2x < -11

x < -11/2

x < -5 1/2

3 0

1 year ago

Read 2 more answers

I WILL GIVE A BRILLIANT

NNADVOKAT [17]

Answer:

96 km/h

Step-by-step explanation:

4,608/48= 96

8 0

3 years ago

Read 2 more answers

What are the two consecutive integers and 56

NeTakaya

X=7 and x+1=8 are two consecutive integers.

3 0

3 years ago

Factor the polynomial.

mixer [17]

Answer:

Final answer is choice B. $(5x-2y)^2$

Step-by-step explanation:

We need to factor the given expression $25x^2-20xy+4y^2$

$25x^2-20xy+4y^2$

$=25x^2-10xy-10xy+4y^2$

$=5x(5x-2y)-2y(5x-2y)$

$=(5x-2y)(5x-2y)$

$=(5x-2y)^2$

Hence final answer is choice B. $(5x-2y)^2$

6 0

2 years ago