3 years ago

Solve equation8-3(p-4)=2p

Mathematics

1 answer:

LenKa [72]3 years ago

6 0

Answer:

ok the answer is: p=-4

Step-by-step explanation:

First you distribute 3 times p-4 and get 8-3p+12=2p then you add 12 plus 8 and get 20 then you have 20-3p=2p you have to add 3p on both sides and you get 20= -5p you divide and get p= -4

You might be interested in

In one day at a store, 7% of the sales were<br> from shoes. Write 7% as a decimal.

Ksenya-84 [330]

Answer:

0.07

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Please also include an explanation, I'd appreciate it :-)

eduard

Answer:

$30ft$

Step-by-step explanation:

So, since the scale is 1:5, 1 ft is actually 5 feet.

$6ft=6$ × $5. 6x5=30$

6 0

3 years ago

Urgent please!!! I really don’t understand it, tysm to anyone who can answer thissss :))))

Tomtit [17]

Given:

The frequency distribution table.

To find:

The mean average score on a test.

Solution:

The frequency distribution table is

$Marks (x_i)$ $Frequency(f_i)$ $f_ix_i$

x a xa

y b yb

z c zc

Sum a+b+c xa+yb+zc

Now, the mean average score on the test is

$Mean=\dfrac{\sum f_ix_i}{\sum f_i}$

$Mean=\dfrac{xa+yb+zc}{a+b+c}$

Therefore, the mean average score on the test is $\dfrac{xa+yb+zc}{a+b+c}$ .

3 0

3 years ago

Which of the following statements expresses a true proportion?

Hitman42 [59]

Answer:

Step-by-step explanation:

3 x 4 = 12

5 x 4 = 20

20 ÷ 4 = 5

12 ÷ 4 = 3

7 0

3 years ago

Help me plz i need the answer

Setler [38]

1st one is 0

2nd one is -3

3rd one is -2

4th one is 5

Combine like terms, isolate the variable, and make the slope of the variable 1 to find all the answers.

8 0

3 years ago