Ask question

Ask question

All categories

3 years ago

13

2.8x = -9.24A. 12.04B. -0.3030C. -3.3D. 12.04Please helppp

2 answers:

daser333 [38]3 years ago

6 0

The answer of this problem is the letter C. -3.3

Vedmedyk [2.9K]3 years ago

3 0

Answer:

Choice c, 3.3

Step-by-step explanation:

To find out the vaule of X, we have to divided -9.24 by 2.8. We have to divided because when X and next to a number, it means to multiply, and the opposite of multiplication is division. To double check to determine whether or not the answer is correct, simply multiply -3.3 by 2.8 and you will get -9.24.

You might be interested in

Find the difference (5a^2+4ab-3b^2)-(-5ab+4b^2+3a^2)

Vesna [10]

Answer:

$\boxed{\bold{2a^2+9ab-7b^2}}$

Step By Step Explanation:

Remove Parenthesis: (a) = a

$\bold{5a^2+4ab-3b^2-\left(-5ab+4b^2+3a^2\right)}$

Simplify $\bold{-\left(-5ab+4b^2+3a^2\right)}$

$\bold{5ab-4b^2-3a^2}$

Rewrite Equation:

$\bold{5a^2+4ab-3b^2+5ab-4b^2-3a^2}$

Simplify $\bold{5a^2+4ab-3b^2+5ab-4b^2-3a^2}$

$\bold{2a^2+9ab-7b^2}$

- Mordancy

8 0

2 years ago

Read 2 more answers

Someone pls HELP RN IM IN A HURRY

Serga [27]

BC AB AC

Step-by-step explanation:

the longer the side is visually detected ok

7 0

2 years ago

Find the inverse function in slope-intercept form (mx+b):

BabaBlast [244]

Answer:

y= 3- x/3

Step-by-step explanation:

To find the inverse function, swap x and y, and solve the resulting equation for x.

If the initial function is not one-to-one, then there will be more than one inverse.

So, swap the variables: y=9−3x so it becomes x=9−3y.

Now, solve the equation x=9−3y for y. You would just need to leave y alone so you divide by 3 on both sides (NOT negative 3. Just 3.)

6 0

2 years ago

Read 2 more answers

Find the mean. Round to the nearest tenth if necessary.29,22.16,10.21,23,22,29

s344n2d4d5 [400]

Answer:

The answer is 17.8

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Which of the following is not one of the ways to represent a function?

Mazyrski [523]

Words, or option A.

i hope this helps (:

4 0

2 years ago

Read 2 more answers