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
kolbaska11 [484]
3 years ago
14

Can i have help on these please?

Mathematics
1 answer:
Hunter-Best [27]3 years ago
3 0
I believe the answer is C
You might be interested in
last week 24% of the campers at a state park were visiting from out of state this weekend additional 12% are from out of state i
lesya692 [45]
Work: x/175=12%/100
multiply 175 by 2 and then you divide it by 100
answer: 21 are visiting from out of state.
5 0
3 years ago

Ilia_Sergeevich [38]

Answer:

1/2 is the pre image for this

7 0
3 years ago
Read 2 more answers
Bharat and ingrid leave their building at the same time on their bikes and travel in opposite directions. If bharat's speed is 1
yanalaym [24]

Answer:

3 hours

Step-by-step explanation:

speed of Bharat = 12kilometers / hour

speed of Ingrid=14 kilometers / hour

For this problem we'll be using formula relating time, distance and speed.i.e

Distance = speed x time

Suppose Bharat is riding at a distance of 'b' kilometers, therefore time taken by him will be:

Time = distance/ speed

Time= b/12 hours.

Also, Ingrid can ride the distance at this time with speed of 14km/hr

The distance would be,

Distance = speed x time

Distance = 14 x (b/12) => 14b/12

Distance= 7b/6

Let 'd_{b}' be the distance that Bharat have covered after time 't'

therefore, d_{b} = 12 x t

Let 'd_{i} ' be the distance that Ingrid have covered after time 't'

therefore, d_{i} = 14 x t

In order to find the time when they are 78 kilometers apart, we will add d_{i}  and d_{b}, because they are travelling in opposite direction creating distance between them.

So,

d_{i} + d_{b} = 78

( 14 x t) + (12 x t) =78

14t + 12t =78

26t= 78

t= 78/26

t= 3hours.

thus, it will take 3 hours  until they are 78 kilometers apart

6 0
3 years ago
Write the standard form of the equation of a circle with radius 10 and center (9,3)
gladu [14]

Answer:

(x-9)^{2}+(y-3)^{2} =100

Step-by-step explanation:

The standard form formula for a circle equation is  (x-h)^{2}+(y-k)^{2} =r^{2}, where (h,k) represents the center of the circle, and r represents the radius.

r=10

(h,k)= (9,3)

(x-h)^{2}+(y-k)^{2} =r^{2}

(x-9)^{2}+(y-3)^{2} =10^{2}\\(x-9)^{2}+(y-3)^{2} =100

8 0
2 years ago
Peter has $40.25 in his piggy bank. The amount is made up of an equal number of four coins. The coins could be 1c, 10c, 5c, 25c,
Crazy boy [7]

Answer:

Step-by-step explanation:

It’s made up of the 1 dollar coin , .50 cents coin, .25 cents coin, and the .10 cents coin. If you multiply each by 25 you get the exact value , so these coins make it up but there is exactly 25 of each

7 0
3 years ago
Other questions:
  • HELP PLZ!
    15·1 answer
  • Peter has 100 dollars. His mom gives him x dollars more. Write an expression to represent how much money he now has.
    6·2 answers
  • A student solved this problem by working backwards. Joani has some stuffed animals. She has 2 times as many as Lily. Lily has 6
    15·1 answer
  • In Exercise, expand the logarithmic expression.<br> ln x(x + 1)
    8·1 answer
  • What is the square root of 1675
    12·2 answers
  • Help im really struggling here I would really appreciate it
    10·1 answer
  • What is the solution to the equation? 14g = 154 <br><br> A. 5<br> B. 11<br> C. 140<br> D. 2,156
    11·2 answers
  • Pls 79 points and no fake I will report you
    6·1 answer
  • Easy<br> 5<br> If 3x + 5y = 15 and x – 2y = 10, what is the value of 2x<br> +7y?
    12·1 answer
  • Help me solve this problem please.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!