1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Over [174]
3 years ago
10

Help please I don’t understand at all

Mathematics
2 answers:
dsp733 years ago
8 0
<h2><em>Hello</em><em> </em><em>dear</em><em>✌</em></h2>

Answer:

<em><u>Here</u></em><em><u>,</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>have</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>calculate</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>percentage</u></em><em><u>(</u></em><em><u>%</u></em><em><u>)</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>change</u></em><em><u>.</u></em><em><u> </u></em>

<em><u>To</u></em><em><u> </u></em><em><u>calculate</u></em><em><u> </u></em><em><u>this</u></em><em><u>,</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>have</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>use</u></em><em><u> </u></em><em><u>this</u></em><em><u> </u></em><em><u>formula</u></em><em><u>-</u></em><em><u>:</u></em>

<em><u>{ \bold{\mathfrak{\frac{change}{new}  \times 100}}}</u></em>

Step-by-step explanation:

=  \frac{5}{90}  \times 100

=  \frac{50}{9 }

= 5.55555

<em><u>Now</u></em><em><u>,</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>have</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>round</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>this</u></em><em><u> </u></em><em><u>percentage</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>nearest</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

<em><u>And</u></em><em><u> </u></em><em><u>that</u></em><em><u> </u></em><em><u>will</u></em><em><u> </u></em><em><u>be</u></em><em><u> </u></em><em><u>=</u></em><em><u>></u></em><em><u> </u></em><em><u>6</u></em><em><u>%</u></em><em><u>.</u></em>

<em><u>✌</u></em><em><u>Follow</u></em><em><u> </u></em><em><u>me</u></em><em><u>❤</u></em><em><u>,</u></em><em><u>I</u></em><em><u> </u></em><em><u>will</u></em><em><u> </u></em><em><u>help</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>in</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>best</u></em><em><u> </u></em><em><u>way</u></em><em><u> </u></em><em><u>I</u></em><em><u> </u></em><em><u>can</u></em><em><u>✌</u></em>

<em><u>♥</u></em><em><u>♥</u></em><em><u>Mark</u></em><em><u> </u></em><em><u>my</u></em><em><u> </u></em><em><u>answer</u></em><em><u> </u></em><em><u>as</u></em><em><u> </u></em><em><u>brainliest</u></em><em><u> </u></em><em><u>♥</u></em><em><u>♥</u></em>

CaHeK987 [17]3 years ago
3 0

Answer:

6% ( to nearest percent )

Step-by-step explanation:

The percentage change is calculated as

\frac{change}{original} × 100%

Change = 90 - 85 = 5, hence

percent change = \frac{5}{85} × 100% = \frac{5(100)}{85} = 6%

You might be interested in
10 2/3 + 2h &lt; 4 1/3.
Snezhnost [94]
Well i got -19/6 but if you simplify it it would be -3.16667
5 0
4 years ago
−3/4 × 2/5 whats the answer
Grace [21]

Answer: -\frac{3}{10}

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
There are 42 boys in the sixth grade. The number of girls in the sixth grade is 35. Lonnie says that
Papessa [141]

Answer:

Lonnie is incorrect because the ratio is 6:5 and not 16:5.

Step-by-step explanation:

First, create a ratio comparing the number of boys to girls:

42:35

This can be simplified since both numbers are divisible by 7:

42:35

Divide each number by 7:

6:5

So, Lonnie is incorrect because the ratio is 6:5 and not 16:5.

7 0
3 years ago
Read 2 more answers
Two partners are starting a wedding planning business. The total investment is $45,000. Their investments are in the ratio 4:5.
JulijaS [17]

Answer:

Hey there!

Think of 45000 being split to 9 pieces.

Each piece would be 5000 dollars.

Thus, the ratio would be 20000 to 25000

Hope this helps :)

7 0
3 years ago
Hi there! I need some help with this question, thx!
strojnjashka [21]

Answer:

sky im going with A

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Multiply :-4 4\2 •2 6\5 and write the result in simplest form.....
    9·1 answer
  • 20% of the animals in an animal rescue centre are cats. What percentage are dogs?
    14·1 answer
  • Solve for y 5(y 4)-7y=8
    11·1 answer
  • A company launches two new products. The market price, in dollars, of the two products after a different number of years, x, is
    10·1 answer
  • When rounding to the nearest hundred, which of the following numbers round to 400?
    7·2 answers
  • Is this right i dont know smo help
    13·1 answer
  • How many terms are in the expression below.<br><br> 15+7x-8+4
    8·2 answers
  • What is the formula of area of rectangle?​
    10·2 answers
  • Pls help these are fractions btw.
    9·1 answer
  • What is the relation between adjacent and congruent angles?.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!