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
jarptica [38.1K]
3 years ago
9

I need help i chose a answer and don't know if its right or not

Mathematics
2 answers:
fomenos3 years ago
5 0

Answer:

I think so but I'm not quite sure im not to great at math

egoroff_w [7]3 years ago
3 0
Yea I’m pretty sure it’s c
You might be interested in
How to solve z+2/z-3=5/-3
OLEGan [10]
(z+2)= (z-3)(5/-3)
z+2 = 5z/-3 +5
-3= 2z/-3
9= 2z
9/2 = z
5 0
3 years ago
A grocer sells 30 loaves of bread a day. The cost is $2.50 per loaf. The grocer estimates that for each $0.50 increase in cost,
Viktor [21]

Answer:

none of the above

Step-by-step explanation:

The grocer's revenue will be the product of the number of loaves sold (30-2x) and their price (2.50+0.50x).

Revenue will be positive for values of x between those that make these factors be zero. The number of loaves sold will be zero when ...

... 30 -2x = 0

... 15 -x = 0 . . . . . divide by 2

... x = 15 . . . . . . . add x

The price of each loaf will be zero when ...

... 2.50 +0.50x = 0

... 5 + x = 0 . . . . . . . multiply by 2

... x = -5 . . . . . . . . . . subtract 5

Revenue will be positive for any number of increases greater than -5 and less than 15.

_____

D is the best of the offered choices, but it is incorrect in detail. -5 is a number less than 15, but will give zero revenue.

4 0
3 years ago
Carly and rob combined their dvd collection now they have 42 dvds all together. Carly had 4 more dvds than rob how many dvds did
Wewaii [24]
If Carly had more DVDs than Rob then you would subtract her amount away from the total. 42-4=38
4 0
3 years ago
Sixteen thousand, four hundred eighty-two. Write this number in standard
Anestetic [448]

Answer:

16482 this is the answer

7 0
1 year ago
Find the area of the figure. Use 3.14 for π.<br><br> The area of the figure is __ft2.
Mariulka [41]

Answer:

42,5ft2

Step-by-step explanation:

mutiply 3 x 3=9 than divide by 2 that is equals

4,5, mutiply 4 x 3 that is equals to 12 and divide by 2 that is equals to 6, then you dont need to divide thst one because its not a triangle, mutiply 4 x 8 = 32 32 + 4,5 + 6 = 42,5.

6 0
2 years ago
Other questions:
  • Could somebody answer this
    10·1 answer
  • NEED HELP ASAP (RADICALS)
    8·1 answer
  • Can someone help me, I need to find the function of a graph​
    5·1 answer
  • What is the slope of the line through the points (4,2) and (-16,-6)
    12·2 answers
  • Solve the following equation for h.<br> r+3Q/h=t
    15·1 answer
  • Match the equivalent expressions 4(2x + 3) - 7x
    8·2 answers
  • a population of rabbits is growing naturally at 20% each month. if the colony began with 2 rabbits, how many will there be in 5
    11·1 answer
  • What is the volume of the sphere below?
    9·1 answer
  • christine must choose a shirt a pair of pants and a cap for todays outfit she has 2 shirts, 5 pairs of pants and 1 cap to choose
    5·1 answer
  • Determine the intervals of the domain over which the function is continuous.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!