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
Mama L [17]
3 years ago
9

int saving up to buy a new baseball glove every month he puts $10 into a jar which type of function best models the total amount

of money in the dryer after a given number of months
Mathematics
1 answer:
alexandr1967 [171]3 years ago
4 0

Answer:

10m would be my answer

m represents the number of months

You might be interested in
What are the values of x and y
sertanlavr [38]

Answer:add then divide

Step-by-step explanation:

5 0
3 years ago
Triangle ABC is similar to triangle DEF . The length of AC¯¯¯¯¯ is 12 cm. The length of BC¯¯¯¯¯ is 18 cm. The length of DF¯¯¯¯¯
krok68 [10]
If you make a proportion,
12 18
--- = ---
10 x
when you cross multiply
12x=180
x=15
EF= 15
5 0
3 years ago
Read 2 more answers
In an effort to estimate the mean of amount spent per customer for dinner at a major Lawrence restaurant, data were collected fo
larisa86 [58]

Answer:

The 99% confidence interval for the population mean is 22.96 to 26.64

Step-by-step explanation:

Consider the provided information,

A sample of 49 customers. Assume a population standard deviation of $5. If the sample mean is $24.80,

The confidence interval if 99%.

Thus, 1-α=0.99

α=0.01

Now we need to determine z_{\frac{\alpha}{2}}=z_{0.005}

Now by using z score table we find that  z_{\frac{\alpha}{2}}=2.58

The boundaries of the confidence interval are:

\mu-z_{\frac{\alpha}{2}}\times \frac{\sigma}{\sqrt{n} }\\24.80-2.58\times \frac{5}{\sqrt{49}}=22.96\\\mu+z_{\frac{\alpha}{2}}\times \frac{\sigma}{\sqrt{n} }\\24.80+2.58\times \frac{5}{\sqrt{49}}=26.64

Hence, the 99% confidence interval for the population mean is 22.96 to 26.64

3 0
3 years ago
Q(–1, a) is 4 5 units away from P(3, –2). Find all possible values of a
Natali [406]

Answer:

Step-by-step explanation:

Using the formula for calculating the distance between 2 points.

D = √(x2-x1)²+(y2-y1)²

Given

D = 45 units

The coordinates Q(–1, a) and P(3,2)

45 = √(3-(-1))²+(-2-a)²

45 = √4²+(-2-a)²

45 = √16+(-2-a)²

45² = 16+(-2-a)²

45² = 16+4+4a+a²

45² = 20+4a+a²

a²-4a+20-2025 = 0

a²+4a-2005 = 0

a = -4±√16+4(2005)/2

a = -4±√16+8020/2

a = -4±√8036/2

a =  -4±90/2

a = -4+90/2

a = 86/2

a = 43

The possible values of a is 43

5 0
3 years ago
If 6 books cost 10 dollars, how much would it cost to buy 1 book?
BaLLatris [955]
$10 / 6 = $1.67

total cost divided by number of books equals cost per book.
3 0
3 years ago
Other questions:
  • The perimeter of a patio is 64 feet. The width of the patio is 12 feet and the length of the patio is ( x+6 ) feet. what is the
    13·2 answers
  • PRETTY EASY QUESTION! LOTS OF POINTS!
    5·2 answers
  • Find the value of x.
    12·2 answers
  • 2. A 450-gallon tank full of water is draining at a rate of 20 gallons per minute.
    14·2 answers
  • Water weighs about 8.34 pounds per gallon
    9·1 answer
  • I need help. if i dont pass this, i wont pass. Will give brainliest!
    9·1 answer
  • How many times greater is the value of the 3 in 3,499 than in 6,399
    11·1 answer
  • 1. Mildred Dunbar works as a waitress at Famous Foods.
    6·1 answer
  • It takes Claudia 1/4 of an hour to make a pizza. Claudia has 4 hours to make pizzas. How many pizzas can Claudia make during thi
    13·1 answer
  • Factor x² + xy-2x-2y.​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!