3 years ago

Solve for x. 12-3 =3x

Mathematics

2 answers:

DIA [1.3K]3 years ago

7 0

12-3=3x
9=3x
x=3(9 divide by 3)

Dmitry_Shevchenko [17]3 years ago

6 0

12 minus three is 9. 9 divided by 3 is 3. so X is three

You might be interested in

Write these ratio in its simplest form 200:180

Montano1993 [528]

Answer:

10:9

Step-by-step explanation:

4 0

3 years ago

Write 2520 as a product of prime factors using exponent?

VLD [36.1K]

Hope this helps
<span>2520 = 2^3 x 3^2 x 5 x 7</span>

6 0

3 years ago

Read 2 more answers

Jack read 20 pages of a book in 60 minutes. How many pages can he read in 75 minutes at the same rate? Write a proportional equa

AveGali [126]

Answer:

25 pages

Step-by-step explanation:

Create a proportion:

$\frac{pages}{minutes}$ = $\frac{20}{60}$ = $\frac{x}{75}$

Cross multiply and solve for x, the number of pages in 75 minutes:

60x = 1500

x = 25

So, he can read 25 pages in 75 minutes at the same rate

6 0

3 years ago

Read 2 more answers

For the expression 6 – y + 3, determine the coefficient for the variable term.

san4es73 [151]

Answer:

-1

Step-by-step explanation:

Any variable without a visible coefficient means it has a coefficient of 1. Since it's negated, the coefficient is -1.

7 0

3 years ago

What is the pythagorean theorem

Molodets [167]

C in square=A in square+B in square

6 0

3 years ago

Read 2 more answers