2 years ago

Solve: 7|x| = 42 36 –6 or 6 no solution 6

Mathematics

2 answers:

stepan [7]2 years ago

7 0

Answer:

Step-by-step explanation:

7×6=42 so 6 is x so this is your answer

Leto [7]2 years ago

3 0

Answer:

-6 or 6

Step-by-step explanation:

7x|x|=42 (divide both sides)

|x|=6 (separate into possible cases)

x=6

x=-6 (the equation has two solutions)

hope this helps!

You might be interested in

What is the solution for the equation 5/3b^3-2b^2-5=2/b^3-2

PilotLPTM [1.2K]

I looked it up and it said it was c

7 0

3 years ago

Read 2 more answers

The aspect ratio of a rectangular shape is its length (L) divided by its width (W). It is expressed as L:W or L/W. If the aspect

klio [65]

Answer:21

Step-by-step explanation:12 times three is 36 and 7 times 3 is 21

3 0

3 years ago

The vertices of figure BCDE have coordinates B(4, 4) , C(−4, 4), D(−4, −4) , and E(4, −4) . The vertices of figure B'C'D'E' have

Vedmedyk [2.9K]

<span>a translation 2 units left and 2 units up</span>

3 0

3 years ago

Read 2 more answers

What expression is equivalent to 5 to the 6th power?PlZZZ HElP

Akimi4 [234]

Answer:

$5^6 = 125 * 125$

Step-by-step explanation:

The given expression can be represented as:.5⁶

Required

Find equivalent expression

$5^6$

Express 6 as 3 + 3

$5^6 = 5^{3+3}$

Apply the following law of indices

$a^{m+n} = a^m * a^n$

So, we have:

$5^6 = 5^{3} * 5^{3}$

Express $5^3$ as 125

$5^6 = 125 * 125$

Hence, option (b) is equivalent

8 0

2 years ago

Calculate the product: 2 9 × 63 . A. 7 B. 14 C. 18 D. 45

NARA [144]

Answer:

The answer isn't listed in your options, are you sure you didn't make any typos?

Step-by-step explanation:

29*63=1,827

3 0

2 years ago