3 years ago

9x-1=11 how would I solvr this problem

1 answer:

3 0

Add one to both side so its 9x =12 then divide 9 on both sides to get x alone and you have 9/12 simplified 3/4 in decimal form .75

You might be interested in

Brad is having a party and buys a large cube of cheddar cheese at the market. The cube is 4 inches in height. When Brad gets hom

Naddika [18.5K]

Answer:

32 cubic inches

Step-by-step explanation:

4^3= 64

64/2= 32

3 0

3 years ago

Whoever gets it right gets brainlyess answers :)

Alecsey [184]

Shouldnt it be like 150 idk

6 0

3 years ago

Read 2 more answers

3(12-3y^2) Help solve this please

HACTEHA [7]

Step 1. <span>Distribute

</span> $3*12+3*-3 y^{2}$
<span>
Step 2. Simplify </span> $3*12$ to $36$

$36+3*-3 y^{2}$

Step 3. Simplify $3*-3 y^{2}$ to $-9 y^{2}$

$36-9 y^{2}$

Done! :)

5 0

3 years ago

I think it’s c but I need help

Oksana_A [137]

Answer:

x = 12

Step-by-step explanation:

In a right triangle (a triangle that has a ninety degree angle in it) the the square of the side opposite the right angle is always equal to the sum of the squares of the other two sides. Therefore, we can use the information we are given to figure out the missing side:

$15^2=225\\9^2=81\\225-81=144\\\sqrt[2]{144}=12$

4 0

3 years ago

Read 2 more answers

5. 4

matrenka [14]

Answer:

x=1......................

6 0

2 years ago