Ask question

Ask question

All categories

Natasha_Volkova [10]

2 years ago

7

Please help me quickly !!

1 answer:

Marrrta [24]2 years ago

3 0

Answer: The solution is is x=7

Step-by-step explanation:

4/3x - 1/3 = 9

+1/3 +1/3

4/3x/4/3 = 28/3

x= 7

You might be interested in

What percent of 67.5 is 7.02

skad [1K]

Use the proportion equation. Cross multiply. Answer is 10.4%

6 0

3 years ago

The product of a number and 8

Alex787 [66]

Answer:

$8n$

Step-by-step explanation:

The answer would be $8n$ because $8*n$ = $8n$

5 0

3 years ago

I have an idea on how to do this I just need to make sure it’s right or not but I’ll mark you!

Akimi4 [234]

Answer:

I think it's 300

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Evaluate f(2) for the function f(x) = 3x² + 2x - 5.

Softa [21]

Answer:

f(2)= 11

Step-by-step explanation:

you have to substitute 2 for every x you see:

f(x) = 3x² + 2x - 5

f(2)= 3(2)^2+2(2)-5

f(2)= 11

6 0

3 years ago

What is the common difference of the following sequence?<br>3,5,7,9,11___<br><br>16,19,22,25___

valina [46]

Answer:

the first one goes by 4n-1

the Second sequence goes by 3n + 13

Step-by-step explanation:

using the formula an=a1+d(n-1)

3 0

3 years ago