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
storchak [24]
3 years ago
5

72÷((6-10)× 3 to the second power)+14-9

Mathematics
1 answer:
atroni [7]3 years ago
5 0
72/((6-10)*3^2)+14-9
72/(-4*9)+14-9
72/(-36)+14-9
-2+14-9
12-9
3

Final answer: 3
You might be interested in
Nina opened a savings account and deposited $300.00. The account earns 4% interest, compounded monthly. If she wants to use the
mylen [45]

Answer:

up to $338.18

Step-by-step explanation:

Use the compound amount formula:

A = P(1 + r/n)^(n*t), where r is the interest rate as a decimal fraction and n is the number of compounding periods per year.

Here, A = $300(1 + 0.04/12)^(12*3), or

          A = $300(1.0033333)^*36, or

          A = $300(1.127) = $338.18

Nina will be able to spend up to $338.18 on a new bike.

5 0
3 years ago
Read 2 more answers
Can someone please show me the steps in finding the answers to these two problems ?
ratelena [41]

Answer:

  • y = 8^(x-1)
  • x = 24

Step-by-step explanation:

The first step is always to look at the question to see what you are given and what you are asked for. The next step is to identify the relevant relations between what you have and what you need to find.

__

1) You are given a sequence of (x, y) points where x increases by 1 from one point to the next, and y increases by a factor of 8. This tells you the value of y form a geometric sequence that is described by an exponential function.

The general form of the n-th term of a geometric sequence is ...

  an = a1·r^(n-1)

where a1 is the value for n=1, and r is the common ratio.

If this were a geometric sequence, we could write the general term using a1=1 and r=8:

  an = 1·8^(n-1)

Instead, this is a relation between x and y. It is the same relation as for the geometric sequence, but with different variable names. We have y instead of an, and we have x instead of n. So, the equation is ...

  y = 8^(x -1) . . . . . . . or . . y = (1/8)8^x

__

2) This equation is of the form ...

  k·∛x = 6

Since k is also a cube root, it is easiest to cube both sides of the equation:

  9x = 6³ = 216

Now, you can divide by 9 to find x:

  x = 216/9

  x = 24

5 0
3 years ago
Read 2 more answers
Find cos 0 , help asap
insens350 [35]

D.

Step-by-step explanation:

because cos0 = b/h

so cos0 = 8/15

3 0
2 years ago
-6x +7 for x = -6<br><br><br> I don’t understand
galina1969 [7]

Step-by-step explanation:

put x = -6 in the equation.

= -6 ( -6). + 7 =. 36 + 7 = 43

<em>plz </em><em>mark</em><em> my</em><em> answer</em><em> as</em><em> brainlist</em><em> </em><em>.</em><em> hope</em><em> </em><em>this</em><em> will</em><em> be</em><em> helpful</em><em> to</em><em> </em><em>you ☺️</em><em>.</em>

3 0
3 years ago
The equation to the problem
Margarita [4]
3x+2y=30 okkkkkkkkkkkkkkkkkkkkkkkkk
8 0
3 years ago
Other questions:
  • Explain how to identify the terms 3y-4-5y
    12·1 answer
  • What is the area of this figure?<br><br> Enter your answer in the box.<br><br><br> []m²
    8·2 answers
  • Please help ASAP!!!!! will mark you brainliest thank you!
    11·2 answers
  • Paulitas Flower Shop sells long stem roses for $6 each in addition the shop charges a $20 shipping fee how many roses can Eddie
    9·2 answers
  • What is the numerical coefficient of the first term
    8·2 answers
  • How do I solve 8x+5y=-20 ?
    15·1 answer
  • When the distributive property is used to solve the equation 5 (x+ 4) = 3x-5. what is the next step?
    9·1 answer
  • The larger of the two numbers is 7 more than twice the smaller. The difference of the larger number and the smaller number is 9.
    14·1 answer
  • If 3/4 of the distance between two places is 30km, how much is 2/5 of the distance is these places? Solve it with unitary method
    11·2 answers
  • Express this number in scientific notation: 0.0002077
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!