All categories

3 years ago

Solve for X 4x – 8 = 3x – 8 X =

2 answers:

7 0

4x-8=3x-8 and then you cancel -8 on both sides 4x=3x move all terms to one side 4x-3x=0 and then you simplify 4-3x to x
X = 0

snow_tiger [21]3 years ago

3 0

Answer: x=0

Step-by-step explanation:

4x-3x = 0

You might be interested in

can put $11 of his allowance and in his savings account every week call how much money will he have after 15 weeks

dlinn [17]

11 x 15 = 165. he would have 165$

7 0

3 years ago

Read 2 more answers

A grocery store sells salmon fillets in package that contains at least 3 fillets of salmon,but no more than 5.which of the follo

34kurt

Answer: 18 ≤ 6*S ≤ 30

Where S is the number of salmon fillets in one single package.

Step-by-step explanation:

Let's define S as the number of salmon fillets in one package.

We know that it contains at least 3, and no more than 5, then we can write:

3 ≤ S ≤ 5

Now we want to know the total number of salmon fillets that could be on 6 packages, then if S is the number of salmon fillets in one package, 6*S will e the number of salmon fillets in 6 packages.

We can find this by multiplying the inequality:

3 ≤ S ≤ 5

by 6.

We get:

6*3 ≤ 6*S ≤ 6*5

18 ≤ 6*S ≤ 30

Then in 6 packages, we could have any number between 18 and 30 fillets of salmon.

8 0

3 years ago

Drove 350 miles to her grandmother. The trip took her 5 1/4 hours. What was her average speed in miles per hours?

VikaD [51]

350mi/5.25h = 66.66 mph

8 0

3 years ago

There are a total of 64 students in a drama club and a yearbook club. The drama club has 10 more students than the yearbook club

ivolga24 [154]

Answer:

The system of equations are $x+y=64$ and $x=y+10$

Step-by-step explanation:

Given : There are a total of 64 students in a drama club and a yearbook club. The drama club has 10 more students than the yearbook club.

To find : Write a system of linear equations that represents the situation.

Solution :

Let x represent the number of students in the drama club

and y represent the number of students in the yearbook club.

There are a total of 64 students in a drama club and a yearbook club.

i.e. $x+y=64$ ....(1)

The drama club has 10 more students than the yearbook club.

i.e. $x=y+10$ ....(2)

Substitute the value of (2) in (1),

$y+10+y=64$

$2y=54$

$y=\frac{54}{2}$

$y=27$

Substitute in (2),

$x=27+10$

$x=37$

Therefore, the system of equations are $x+y=64$ and $x=y+10$

8 0

3 years ago

You have $30 to spend on dinner. You can calculate the sakes tax and tip by multiplying the price by .21. What is the most that

Dovator [93]

Answer: 21 dollars

Explain: 25 is too much and the next number down was good

5 0

3 years ago