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
allochka39001 [22]
3 years ago
7

HELP!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
torisob [31]3 years ago
7 0
Number 2- 5 dollars for 1 sub.

good luck! hope this helps:)
pishuonlain [190]3 years ago
6 0

Answer:

5 dollars for 1 sub

Step-by-step explanation:

y2-y1/x2-x1=unit rate

20-10/4-2

10/2

5

You might be interested in
Is 5(a + b) and (a + b)5 equal?
Slav-nsk [51]

Answer:

yes totally

Step-by-step explanation:

5a+5b=5a+5b

8 0
3 years ago
Read 2 more answers
Can someone help me with this please
Pepsi [2]

Answer:

H' = (-4,-4)

I' = (-2,-4)

J' = (-2,-5)

6 0
3 years ago
.<br> What is the probability of rolling 15 with a pair of<br> dice?
Wewaii [24]

Answer:

If we consider three 20 sided dice, the chance of rolling 15 on each of them is: P = (1/20)³ = 0.000125 (or P = 1.25·10⁻⁴ in scientific notation).

Step-by-step explanation:

3 0
3 years ago
The ratio of boys to girls is 3:2. If there are a total of 20 children in Mrs. Nelson's class, how many are girls?​
Scilla [17]

12:8

So 12 boys

8 girls

8 0
3 years ago
I need major help with #2 and #3. Those are main concerns. If #5 could be done as well I’d appreciate it. It’s on Circles
jekas [21]

Answer:

2. 40.83 or 13π

3. a) 6π/5

b)21.6π

Step-by-step explanation:

2. Use the proportion arc length over angle measure:

x/360 = 7.94/70

x = 360 * .113 = 40.83 or 13π in exact form

3. a) 24π/20 because circumference divided by the total number of slices which reduces to 6π/5

b) 360/20 = 18 degrees per slice, so 13 slices have an angle measure 234 degrees

Set up a proportion between the area of the full pizza over the angle measure and the area of the pizza (the unknown value being solved) and its angle measure

144π/360 = x/234

(234*144π)/360 = 21.6π

5 0
4 years ago
Other questions:
  • A gallery has 25 paintings in its permanent collection, with display space for 10 at one time. How many different collections ca
    7·2 answers
  • 12.
    12·1 answer
  • What number would you add to both sides of x2 + 7x = 4 to complete the square?
    10·1 answer
  • PLEASEEEEEEEEEE HELP ME!
    10·1 answer
  • 8. What are the solutions of the inequality?<br> -5(2x + 2) 2-10x - 17
    10·1 answer
  • Tell which variable you would choose to eliminate when solving the system by elimination. Then solve the system by elimination.
    6·1 answer
  • (03.02 MC)
    8·1 answer
  • Can anyone help with this?
    9·1 answer
  • Write down in terms of n, an expression for the nth term
    6·1 answer
  • 15 days ago, the share of the Valmont family business was worth $156. Over the next 5 days, the stock value increased by $3 per
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!