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
scZoUnD [109]
3 years ago
7

At Eagle middle school 75 board members need to raise a total of $8250 for a tribe so far they have raise $3120 how much money i

n dollars per bandmember still needs to be raised for the trip?
Mathematics
1 answer:
Pavel [41]3 years ago
5 0

Answer: $68.40

Step-by-step explanation:

You might be interested in
What's the missing Vertical angles
skelet666 [1.2K]
1.) <1=25°, <2=155°, <4=155°


5 0
3 years ago
Read 2 more answers
Molly has $60 in a savings account that earns 5% simple interest annually. How much interest will she earn in 6 months?
mrs_skeptik [129]

Answer:

The interest is $1.5 and the amount is $61.5.

Step-by-step explanation:

3 0
3 years ago
The u.s. dairy industry wants to estimate the mean yearly milk consumption. a sample of 16 people reveals the mean yearly consum
lidiya [134]
1-2. The best estimate for the population mean would be sample mean of 60 gallons. Since we know that the sample mean is the best point of estimate. Since sample size n=16 is less than 25, we use the t distribution. Assume population from normal distribution.

3. Given a=0.1, the t (0.05, df = n – 1 = 15)=1.75

4. xbar ± t*s/vn = 60 ± 1.75*20/4 = ( 51.25, 68.75)

5. Since the interval include 63, it is reasonable.
3 0
3 years ago
The base of a rectangular tank measures 50 cm by 40 cm. What will the height of the water level be when it contains 9 liters of
uranmaximum [27]

Answer:

height = 4.5 cm

Step-by-step explanation:

9 liters = 9000 cm^3

(50x40xH) = 9000

H = 4.5 cm

6 0
2 years ago
Look in attachment ..answer if u know only pls
timurjin [86]
First of all, you have to understand g<span> is a square-root function. 

</span>Square-root functions are continuous across their entire domain, and their domain is all real x-<span>values for which the expression within the square-root is non-negative. 
</span>
In other words, for any square-root function q and any input c in the domain of q (except for its endpoint), we know that this equality holds:  lim \ q(x)=q(c) 

Let's take \sqrt{x} <span>as an example. 
</span>
The domain of \sqrt x is all real numbers such that x \geq 0.  Since x=0  is the endpoint of the domain, the two-sided limit at that point doesn't exist (you can't approach 0 <span>from the left). 
</span>
<span>However, continuity at an endpoint only demands that the one-sided limit is equal to the function's value: 
</span>
lim \  \sqrt{x} =  \sqrt{0} =0 

In conclusion, the equality lim \ q(x)=q(c) holds for any square-root function q and any real number c  in the domain of q e<span>xcept for its endpoint, where the two-sided limit should be replaced with a one-sided limit. </span>

The input x=-3,  is within the domain of g<span>. 
</span>
Therefore, in order to find  lim \ g(x)  we can simply evaluate g at x-3<span>. 
</span>
g(x) 

\sqrt{7x+22} 

\sqrt{7(-3)+22} 

\sqrt{1} =1
3 0
3 years ago
Other questions:
  • Please help! Graph the line for y+1=−3/5(x−4) on the coordinate plane. I just need help with the coordinates. 
    8·1 answer
  • What factors multiply to -80 and add to 6
    8·1 answer
  • What is the answer? to this question
    14·1 answer
  • Paul has just enough money to buy either 5 erasers and 30 pencils or 10 erasers and 24 pencils. Each eraser costs $0.30. How muc
    14·1 answer
  • What’s the answer to this question?
    9·1 answer
  • HELP ASAP!!!!!
    8·1 answer
  • What is 3/4 * 3/4 * 3/4
    7·2 answers
  • So if you have y=1/4x-1 and y= 1/4x+5 what are x and y
    14·1 answer
  • Help me with this please!!!!
    7·1 answer
  • Which of the following expressions is equivalent to 20 + 30x?​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!