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
larisa86 [58]
3 years ago
9

28% of what number is 63

Mathematics
2 answers:
Alona [7]3 years ago
7 0
28/100= x/63 
 
28*63=1764.
100*x=100x
 We divide 100 both sides. 
 What will be the Answer?


Scrat [10]3 years ago
6 0
We set up a proportion: 63/?= 28/100

Cross multiply: 28*?= 63*100
⇒ ?= 63*100/28= 225

28% of 225 is 63.
You might be interested in
When Tara, a nurse, works on Saturdays, she is paid a $30 bonus plus $20 per hour worked.
erik [133]
Too much work…. Sorry
6 0
3 years ago
Need help!! Don't understand
AlexFokin [52]
The equation would be y = -5/2x - 14. Since the slope and a coordinate pair was given, I used point slope form to figure out the equation.

Work:

y - 6 = -5/2 (x+8)
y - 6 = -5/2x - 20
  + 6               +6
______________
y = -5/2x - 14
3 0
3 years ago
Complete the solution of the equation. Find the
kykrilka [37]

Answer:

1/80

Step-by-step explanation:

-8*5*xy= -1

Sub 2 for x

-8*5*2*y= -1

-80y=-1

y=1/80

(i was kinda confused because i wasn't sure if the x was a variable or a multiplication symbol but i made it a variable) yea

5 0
2 years ago
Sara goes to a furniture store to buy a dining set, end tables, and a loveseat. She sees a lamp for $40 and an end table for $62
BaLLatris [955]

Answer:

$1191.60

Step-by-step explanation:

<u>Option 1:</u>

Leather Loveseat

1200 plus 2% extra charge and NO TAX

What is 2% of 1200??

0.02 * 1200 = 24

So total price = 1200 + 24 = $1224

<u>Option 2:</u>

Lush Blue Loveseat and Lamp

Lush Blue loveseat is 980 + 17% tax, that would be worth 980 + (0.17)(980) = $1146.6

and

lamp is worth 40 with 12.5% tax, that would be worth 40 + (0.125)(40) = $45

Total cost = 1146.6 + 45 = $1191.6

2nd option is cheaper, so that would cost $1191.60

3 0
3 years ago
Sarah rolls a die twice. What is the probability that she rolls a 3 and then an even number?
Brrunno [24]

Answer:

A

Step-by-step explanation:

The probability of rolling a 3 is  

1 /6  since there is 1 three and there are 6 sides total. The probability of rolling an even number is  1 /2  since there are 3 even numbers and 6 total sides. Multiply  1 /6  and  1 /2  and the correct answer is  1 /12 .

3 0
3 years ago
Read 2 more answers
Other questions:
  • Brian and Christian started keeping track of their workouts. Brian did 85 sit-ups first week and 90 sit-ups each week after that
    7·1 answer
  • Which fractions are equivalent to -4/9  ?
    6·1 answer
  • Michael is 17 years older than John. In 4 years, the sum of there ages will be 49. Find Michaels present age.
    5·1 answer
  • Miguel completed the division problem below. What is Miguel's error? A.He included a 5 in the quotient, which does not belong. B
    8·1 answer
  • What is the answer to this question i am very confused on how to solve this equation
    5·1 answer
  • I NEED HELPPP PLEASE
    11·2 answers
  • Help 6th grade math i will give brainliest
    7·2 answers
  • Write 7y=7-7x standard form
    6·1 answer
  • can anyone help meeee plssss
    13·1 answer
  • Xác suất để một máy sản xuất ra sản phẩm loại I là 0,3. Cho máy đó sản xuất ra 3 sản
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!