Ask question

Ask question

All categories

2 years ago

9

Can someone explain how to solve for x?

1 answer:

alina1380 [7]2 years ago

8 0

Answer:

x=11

Step-by-step explanation:

Notice that the first diagram is similar with the second diagram with ratio 1:2

Ex: Side length of JK is 6 and NP being 12, 6:12→1:2

You can conclude that x:22 needs to follow the ratio of 1:2

Thus, x=11

You might be interested in

Question 1<br> (n - 3)(2n + 6)<br> 18n2 - 45n + 25

DENIUS [597]

(n-3) 2n+6)
18n2-45n+25

8n-18n2-45n+25
8n-18n2
8-45n=37
37+25=62

7 0

2 years ago

Read 2 more answers

Which of these shapes have an area

Elis [28]

I pretty sure the answer is c

4 0

2 years ago

Read 2 more answers

How many square feet of outdoor carpet will<br>we need for this hole?<br>

saveliy_v [14]

Answer:

48ft

Step-by-step explanation:

Make sure to split it up into Simpler shapes

triangle area= width x height divided by 2

look at image for more info

5 0

2 years ago

Is this 1/3 7/21 a proportion

Brut [27]

Yes they are proportionate

3 0

3 years ago

Read 2 more answers

5^2x=28 <br> (Help me please!!!!!!)

gizmo_the_mogwai [7]

Okay so i would do this with a logarithm.
5^(2x) = 28
take the log of both sides
log5^(2x) = log28 and because of this log rule: logA^n = nlogA
(2x)log5= log28
then divide by log5 on both sides
2x = log28 / log5
and divide by 2
x = (log28 / log5) /2
this can be found with a calculator:

x= about 1.03521...
round that to whatever the question says to

6 0

3 years ago