All categories

2 years ago

2. Richie solved the equation 24x + 18(x - 2) = 216 for x.

Mathematics

2 answers:

sertanlavr [38]2 years ago

7 0

Step-by-step explanation:

42x=252

x=252/4

x=6

well hope that helps

slavikrds [6]2 years ago

5 0

Answer: Answer is the steps

Step-by-step explanation:

Step 1: Richie rewrite the equation as 24x + 18(x-2) =216

Step 2: Richie applied the distributive property to eliminate the parentheses and got the equation 24x + 18x - 32 = 216

Step 3: Richie combine like terms to get the equation 42x -36 =216

Step 4: Richie added 36 to both sides to get the new equation 42x = 252

Richie was not done solving for x so in

Step 5: Richie should have divided both sides by 42 to get the final answer

x = 6.

You might be interested in

PLEASE HELP ITS TIMEDDDDD

Radda [10]

Answer:Im not ure but it looks like the answer would be 0.8

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Given: AB || DE , AD bisects BE. Prove: ABC = DEC using the ASA postulate.

Ket [755]

Answer:

As per ASA postulate, the two triangles are congruent.

Step-by-step explanation:

We are given two triangles:

$\triangle ABC$ and $\triangle DEC$ .

AD bisects BE.

AB || DE.

Let us have a look at two properties.

1. When two lines are parallel and a line intersects both of them, then alternate angles are equal.

i.e. AB || ED and $\angle B$ and $\angle E$ are alternate angles $\Rightarrow$ $\angle B = \angle E$ .

2. When two lines are cutting each other, angles formed at the crossing of two, are known as Vertically opposite angles and they are are equal.

$\Rightarrow \angle ACB = \angle DCE$

Also, it is given that AD bisects BE.

i.e. EC = CB

1. $\angle B = \angle E$

2. EC = CB

3. $\angle ACB = \angle DCE$

So, we can in see that in $\triangle ABC$ and $\triangle DEC$ , two angles are equal and side between them is also equal to each other.

Hence, proved that $\triangle ABC$ $\cong$ $\triangle DEC$ .

8 0

2 years ago

The graph of which function will contain the point(2,10)

kotegsom [21]

Answer:

point (2 , 10)

Y= 5X

10 = 5(2)

10= 10

3 0

2 years ago

shutvik [7]

What’s the question? Lol

7 0

3 years ago

Help me answer 99 plz

Vitek1552 [10]

One tick behind one is 3/4, 1/8 is basically half of 1/4, so find 1/4 and find 1/8, 0 is sort of obvious but then not obvious. three ticks behind 3/4. 2 2/3, count UP from 1 1/4 to find 2 2/3. I really hope I helped! :)

5 0

3 years ago