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
fenix001 [56]
3 years ago
10

Help me !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
ElenaW [278]3 years ago
7 0
So 20% is 1/5 as a percent.

So 1/5 multiplied by 5 equals 5/5, or 1.

So if 1/5 = 6, then 6 multiplied by 5, or 30, must equal 5/5, or 1.

So the total number of dolls in Amyia's doll collection is 30.
You might be interested in
What's 107 divided by 97,156
Svetradugi [14.3K]
It is 0.00110132 that should be it.
3 0
3 years ago
The Hawks are starting a babysitting business. They charge an initial deposit of $25 and a rate of $4 an hour. A linear model is
Sauron [17]
What’s the question so I can answer it.
7 0
3 years ago
A segment has endpoints A(-3,5) and B(2,1) find the midpoint M of the segment
Vlad1618 [11]

Answer:

Yes

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Vince has a rectangular rug in his room with an area of 10 ft the length of the rug is 18 inches longer than the width what coul
aev [14]

The length of the rug is 4 ft.

The width of the rug is 2.5 ft.

Explanation:

The area of the rug is 10 ft.

The length of the rug be l.

Let us convert the inches to feet.

Thus, 18 inches =  1.5 ft

Thus, the length of the rug is l=1.5+w

Let the width of the rug be w.

Substituting these values in the formula of area of the rectangle, we get,

A=length\times width

10=(1.5+w)(w)\\10=1.5w+w^2\\w^2+1.5w-10=0

Solving the expression using the quadratic formula,

$w=\frac{-b \pm \sqrt{b^{2}-4 a c}}{2 a}$

Substituting the values, we have,

$w=\frac{-15 \pm \sqrt{15^{2}-4 \cdot 10(-100)}}{2 \cdot 10}\\

$w=\frac{-15 \pm \sqrt{4225}}{20}$

$w=\frac{-15 \pm 65}{2 0}$

Thus,

w=\frac{-15 + 65}{2 0}\\w=\frac{50}{20} \\w=2.5  and   w=\frac{-15 - 65}{2 0}\\w=\frac{-80}{20} \\w=-4

Since, the value of w cannot be negative, the value of w is 2.5ft

Thus, the width of the rug is 2.5ft

Substituting w=2.5 in l=1.5+w, we get,

l=1.5+2.5\\l=4

Thus, the length of the rug is 4 ft.

4 0
3 years ago
Pythagorean Theorem & irrational Numbers Question
Arisa [49]

Answer:

2nd

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Diverges help needed please.
    13·1 answer
  • A standard cofee mug has a capacity of 16 fluid ounces .If annie needs to fill 26 mugs with coffee how many total quarts of cofe
    7·1 answer
  • Which choices are equivalent to the quotient below?​
    13·1 answer
  • Flower bed is in the shape of a triangle with one side twice the length of the shortest​ side, and the third side is 13 feet mor
    13·1 answer
  • Can someone help me please​
    7·1 answer
  • I would like some help,, no need to rush though! (20 points :])
    13·1 answer
  • before unlimited talk and text, bonnie used to pay $40 per month for her cell service, plus $0.10 for each text message she sen.
    14·1 answer
  • What is the length of the hypotenuse of the triangle when x​ = 9?
    11·2 answers
  • NEED HELP ASAP !!!! How many points need to be removed From this graph so that it will be a function ?
    8·2 answers
  • An inscribed angle in the diagram is<br> EDG<br> ABF<br> HFA<br> CDE
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!