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
OLga [1]
3 years ago
5

E

Mathematics
2 answers:
wel3 years ago
8 0

Answer:

She will have $25.91 left in her wallet

Mashcka [7]3 years ago
6 0

Answer:

I realized my answer was incorrect just now, sorry!

You might be interested in
Let x represent the amount of frozen yogurt (in hundreds of gallons) sold by the G&T restaurant on any day during the summer
musickatia [10]

Answer:

a) The probability of selling less than 100 gallons (x≤1) is P=0.16.

b) The mean number of gallons is M=80 gallons.

Step-by-step explanation:

The probability of selling x, in hundred of gallons, on any day during the summer is y(x)=0.32x, in a range for x from [0;2.5].

The probability of selling less than 100 gallons (x≤1) is then:

P(x\leq1)=\int_0^{100}0.32x\cdot dx\\\\P(x\leq1)=0.16(x_b^2-x_a^2)\\\\P(x\leq1)=0.16(1^2-0^2)=0.16

The mean number of gallons can be calculated as:

M=\int_0^{2.5}(y(x)/x)\cdot dx=\int_0^{2.5}(0.32)\cdot dx\\\\M=0.32(x_b-x_a)=0.32(2.5-0)=0.32*2.5=0.8

3 0
3 years ago
ANSWER NEEDED NOW!!!
Sunny_sXe [5.5K]
Answer is A i hope it helps

7 0
4 years ago
The interior angles formed by the sides of a quadrilateral have measures that sum to 360°.
hammer [34]

Answer:

<em>x = 59</em>

Step-by-step explanation:

<u>Equations</u>

The interior angles formed by the sides of a quadrilateral have measures that sum to 360°.

The image shows a four-sided polygon and its four angles measures, thus we sum them all and equate the sum to 360:

x + x + 2x + 3 + 2x + 3 = 360

Simplifying:

6x + 6 = 360

Subtracting 6:

6x = 354

Dividing by 6:

x = 354/6

x = 59

5 0
3 years ago
Read 2 more answers
A bicyclist travels at a rate of 13 miles an hour. If the bicyclist continues at this rate, how many miles can the bicyclist tra
LenKa [72]
7.5 miles because 13/2
3 0
4 years ago
Read 2 more answers
Add.
lidiya [134]
The answer is c:
87.872
5 0
4 years ago
Other questions:
  • The product of 9 and m is 45
    9·1 answer
  • Six less then a number, k, is 19. Write and solve an equation to solve for k
    8·1 answer
  • An article in the Journal of Aircraft described a new equivalent plate analysis method formulation that is capable of modeling a
    9·1 answer
  • How do you do 9/16x = 3/4
    7·2 answers
  • Katy invests a total of $26,500 in two accounts paying 4% and 9% annual interest, respectively. How much was invested in each ac
    12·1 answer
  • Geometry what is the answer
    8·1 answer
  • Complete the statements about the shapes on the graphs
    7·1 answer
  • Jason practiced making soccer goals and kept her track of the results. He missed 3 goals but made 9 in one practice session. Wha
    14·1 answer
  • The value of a house is expected to increase by 5% per year over the next several years. The current value of the house is $175,
    15·1 answer
  • Find the equation of the normal to the curve y=x^2-2x^2-4x+1 at thepoint (-1,2)​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!