All categories

2 years ago

Subtract 14y + 375 from 8(2y − 1)

Mathematics

1 answer:

kodGreya [7K]2 years ago

8 0

Answer:

2y + 367

Step-by-step explanation:

8(2y - 1) - 14y + 375

16y - 8 - 14y + 375

2y + 367

You might be interested in

I have a 3 foot board that needs to be equally decided into 1/2 how many extra peices will I have

anygoal [31]

Answer:

No extra pieces.

Step-by-step explanation:

Given:

Total number of foot board = 3

Equally divided into = 1/2

Question asked:

How many extra pieces will I have = ?

Solution:

By dividing 3 by 1/2 we can find the extra pieces.

= $3\div\frac{1}{2}$

= $3\times\frac{2}{1}$

= $6$

Since, the remainder is zero, thus there is no any extra pieces I have.

7 0

2 years ago

If a+8 = 12 , then a =ayuda por favor

NARA [144]

Answer:

a = 4

Step-by-step explanation:

a+8 = 12

a= 12-8

a=4

7 0

3 years ago

Read 2 more answers

Last week, 4/5 of the students in Mr. Zanker's class went on a field trip. 9/10 of

Basile [38]

Answer:

The average of students in the two classes who went on the field trip is $\frac{17}{20}$ .

Step-by-step explanation:

Average = $\frac{sum \: \: of \: \:observations }{no. \: \: of \: \:observations}$

Average of students in the two classes =

$\frac{ \frac{4}{5} + \frac{9}{10} }{2}$

$\frac{ \frac{8+9 }{ 10} }{2}$

$\frac{ \frac{17}{10} }{2}$

$\frac{17}{20}$

7 0

2 years ago

3. A man of mass 80 kg standing at the top of a tall

Alex

Step-by-step explanation:

Gravitational potential energy is:

PE = mgh

Given PE = 96000 J and m = 80 kg:

96000 J = (80 kg) (9.8 m/s²) h

h ≈ 122 m

Round as needed.

3 0

2 years ago

Add 4 to 7, then multiply 5 by the result??

Zinaida [17]

Answer:

Step-by-step explanation:the second one

5 0

1 year ago

Read 2 more answers