Ask question

Ask question

All categories

2 years ago

9

Identify the percent of change as an increase or decrease. Then find the percent of change. Round to the nearest tenth of a perc

ent, if necessary. 2/5 to 4/5
(please show your work if you can :D)

1 answer:

stealth61 [152]2 years ago

3 0

Answer:

Step-by-step explanation:

Increase

Increase = $\dfrac{4}{5}-\dfrac{2}{5}=\dfrac{2}{5}$

Increase percentage = 2/5 out of 2/5 * 100

$=\dfrac{2}{5}*\dfrac{5}{2}*100$

= 100 %

You might be interested in

likoan [24]

Answer:

correct answer is four sixths

Step-by-step explanation:

you can simplify 2/6 to 1/3 and then it would just be 1/3 plus 1/3. This is 2/3 or 4/6! Hope this helps :)

5 0

3 years ago

find the length of the segment connecting the two given points. Write your answer in simplest form . ** Round your answer to the

taurus [48]

Answer: 16

Step-by-step explanation:

Because the Y is 0 for both, you can simply draw a line graph with one point at 15, and the other at -1. The difference between 15 and -1 is 16. Or ABS(15-(-1))=16

8 0

3 years ago

Estela and Gavin make a poster together. Estela asks Gavin to draw a quadrilateral with a 45° angle between side lengths of 5 in

Aleks [24]

Ggbccghjcdtyjbcbnjhxffcnjjj

4 0

3 years ago

Pls help! will give brainliest

IrinaVladis [17]

7) D -80

8) C -3.3

9) A 127.6

6 0

3 years ago

What is the answer Timothy curtain company is making curtains for a local hotel he wants each certain to be 48 inches long at th

Travka [436]

Answer:

180 feet

Step-by-step explanation:

The length of each curtain = 48 inches. Let the length of the curtain in feet be represented by x.

But,

1 inch = 12 feet

So that,

48 inches = x feet

⇒ x = $\frac{48}{12}$

= 4

Thus,

48 inches = 4 feet

The number of feet of fabric needed for 45 curtains can be determined as:

45 x 4 feet = 180 feet

Therefore, 180 feet of fabric would be needed to make 45 curtains.

7 0

3 years ago