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
Jobisdone [24]
4 years ago
6

Betty took a doll she inherited from her grandmother to the antique store. The dolls original price tag says $6.80. The antique

store said the doll was worth $84.00. What was the percent increase in price? Round to the nearest hundredth percent.
Mathematics
1 answer:
mariarad [96]4 years ago
5 0
There was a 12.35% increase in the price.
You might be interested in
6. Polynomial Division<br> Divide. (3x4 – 3x3 – 6x –10) ÷ (x – 2)
vovangra [49]

Answer:

Quotient = -6

Remainder = -19

Step-by-step explanation:

(3*4 - 3*3 - 6x-10) / (x-2)

= (12 - 9 - 10 - 6x) / (x-2)

= (-6x -7) / (x-2)

Quotient = -6

Remainder = -19

7 0
3 years ago
David's gasoline station offers 4 cents off per gallon if the customer pays in cash and does not use a credit card. Past evidenc
shusha [124]

Answer:

0.6535

Step-by-step explanation:

Given that during a one-hour period twenty-five customers buy gasoline at this station.

Let X be the no of persons out of these 25 who pay by cash.

X has two outcomes and each trial is independent of other.

Hence X is binomial (n=25, p=0.40)

Required probability

= P(X\geq 10)\\=P(10)+P(11)+...+P(25)\\=\Sigma_{10}^{25}  25Cr (0.4)^r (1-0.4)^{25-r}

=0.6535

7 0
3 years ago
g Refer to these data for the next set of questions: The JMP output is below. Use it to answer the following questions. Write th
mariarad [96]
Hope you find this answer I need points
5 0
3 years ago
Anyone good at Ks3 maths
MaRussiya [10]

Answer:

{ \tt{distance =  speed \times time}} \\ { \tt{ = 56 \times 3 \frac{1}{2} }} \\  = { \tt{196 \: miles}}

5 0
3 years ago
Read 2 more answers
I forgot what to do
kvv77 [185]
Pretty sure it would be 21x^2+16x+17y
8 0
3 years ago
Other questions:
  • What is my mystery number???
    11·1 answer
  • The reliability of a piece of equipment is frequently defined to be the probability, P, that the equipment performs its intended
    11·1 answer
  • Blaine had $68 in his checking account. He tried buying a coat, but he could not make the purchase because the money in his acco
    8·2 answers
  • Can y’all help me ??
    11·2 answers
  • Order least to greatest 7/10 10% 0.09
    7·1 answer
  • How would you use distrubutive property for the eqaution 3(x+y)
    7·2 answers
  • Dose anybody know this need the answer asp
    14·1 answer
  • “How mathematics is involved in Merchandising?”
    6·1 answer
  • Need help and please explain how you got your answer I want to know for next time.
    11·1 answer
  • What is f(0)?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!