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
Inga [223]
2 years ago
5

HELP I NEED HELP ASAP

Mathematics
1 answer:
maksim [4K]2 years ago
8 0

Answer:

c. f(n)=n-3...........

You might be interested in
If 8 cakes cost $62.40, how much would 3 cakes cost?
Ilya [14]

Answer:

<h2><em><u>$23.40 </u></em></h2>

Step-by-step explanation:

<em><u>Given,</u></em>

Cost price of 8 cakes = $62.40

<em><u>So,</u></em>

Cost price of 1 cake = $ \frac{62.40}{8}

<em><u>Therefore,</u></em>

Cost price of 3 cakes

= $(\frac{62.40}{8} × 3)

  • <em>[On dividing 62.40 by 8]</em>

= $(7.80 × 3)

  • <em>[On multiplying]</em>

= $23.40

<em><u>Hence,</u></em>

<em><u>The required cost of 3 cakes is $23.40 (Ans)</u></em>

3 0
2 years ago
Read 2 more answers
Write an equation that has a slope of -2 and passes through (-6, 2)
Lelechka [254]

Answer:

y = - 2x - 10

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = - 2, thus

y = - 2x + c ← is the partial equation

To find c substitute (- 6, 2) into the partial equation

2 = 12 + c ⇒ c = 2 - 12 = - 10

y = - 2x - 10 ← equation of line

5 0
3 years ago
Mr martins math test which is worth 100 points has 29 problems. Each problem is worth either 5 points or 2 points.
4vir4ik [10]
X=14
Y=15
Im assuming you want to find out what x and y are
6 0
2 years ago
Find the midpoint of (6, 4), and (0,2).
Gnesinka [82]

Answer:

(3,3)

Step-by-step explanation:

Using the midpoint formula:

m=\left( \dfrac{6+0}{2},\dfrac{4+2}{2} \right)=\left( \dfrac{6}{2},\dfrac{6}{2} \right)=(3,3)

Hope this helps!

8 0
3 years ago
Read 2 more answers
Find the area of the circle. Use 3.14 for .<br> 80 yd<br> The area of the circle is about<br> yd2?
Aleksandr [31]

Step-by-step explanation:

A =nr²

=3.14 × (80/2)

=3.14 × 40

= 125.6yd²

5 0
3 years ago
Read 2 more answers
Other questions:
  • 1,280 at 3% compounded annually for 3 years
    15·1 answer
  • Help pls! id appreciate it, trying to get these done tonight
    11·2 answers
  • Calculate the density of a block of metal with a volume of 12.5 cm3 and mass of 126.0 g​
    8·1 answer
  • What can be used to prove that d is perpendicular to t?
    5·2 answers
  • You order 2 large pizzas: one cheese and one onion. The cheese pizza is cut into 8 pieces and the
    11·1 answer
  • Please solve will mark brainliest​
    9·1 answer
  • Solve h(x)=x^2-2x-8&gt;7
    14·1 answer
  • Based on a sample survey, a principal claims that 7 out of 10 students like math. If there are 1300 students, how many would you
    11·1 answer
  • Select each expression that is equivalent to 4(x + 8)
    13·2 answers
  • Can someone please help me with this please and thank you
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!