3 years ago

The following represent which equation?

Mathematics

1 answer:

suter [353]3 years ago

5 0

Answer:

3x = 6

Step-by-step explanation:

3x are on the left

6 are on the right

3x = 6 since the scale is balanced

You might be interested in

If 3x + 6 = 21, what does x + 2x plus 2 equal?

Alex777 [14]

Answer:

x+2x+2=17

Step-by-step explanation:

I'm assuming that's what you're asking, so here is the answer explanation.

3x+6=21

3x=15

Hence, x=5

Apply x=5 to x+2x=2

5+10+2

=17

3 0

3 years ago

Solve for x. 6-2^4x = 21<br> OA. 0.24<br> OB. 0.53<br> OC. 0.45<br> OD. 0.06

topjm [15]

Answer:

0.45 Trust me this is right I just did it

5 0

2 years ago

Please help me with this and thank you so much for your Opinion

Lena [83]

Each term is 0.19 more than its predecessor. You have

$0.35=0.16+0.19$

$0.54 = 0.35+0.19$

So, we can assume that the next terms will be

$0.73 = 0.54 + 0.19$

$0.92 = 0.73 + 0.19$

4 0

3 years ago

Read 2 more answers

What is the distance between the points (-30,10and(30,19) in the xy-plane

Alex787 [66]

Answer:

√3681

Step-by-step explanation:

D= √(30+30)^2+(19-10)^2

D= √60^2+9^2

D= √3600+81

D= 3681

5 0

3 years ago

The price of a watch was increased by 20% to £144. What was the price before the increase?

hammer [34]

Answer:

120 pounds

Step-by-step explanation:

Since the new cost is 144 pounds and this is 20% more, this is 120% of the original price. Remember 100+20 = 120. To find the original price set up a proportion with these values:

$\frac{144}{x}=\frac{120}{100}$

Solve for the original price by cross multiplying numerator with denominator.

x(120) = 144(100)

120x = 14400

x= 120 pounds

6 0

4 years ago