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
sashaice [31]
3 years ago
6

Pamella late for school 10% of time. Richard late for 15% of the time.

Mathematics
1 answer:
andrey2020 [161]3 years ago
6 0

Answer:

a) 25%

10%+15% = 25%

b) doesn't have any idea

You might be interested in
PLS HELP ME ASAP WITH 42!! (MUST SHOW WORK!!) + LOTS OF POINTS!! *best if show picture with work!!*
ddd [48]
I thought this would be simple, as I'm familiar with algebra and not really "The constant of proportionality," but I will do my best.

So this said "Constant of proportionality," is referring to basically the answers for the equation when X equals certain numbers.

Make a table of different answers when you plug in X and you get the 'Constant of proportionality.'

y = 2.5x + 3
y = 2.5(1) + 3
y = 2.5 + 3
y = 5.5

Since we plugged in 1 for X and got 5.5 for Y, our input and output is (1, 5.5)

Replace X for a different value, and you will get a bunch of different numbers that will in essence be your function inputs and outputs.  Make a table of these and you have your answer.

EXAMPLE - 
-= x =-   -= y =-
-= 1 =-   -= 5.5 =-
-= 2 =-   -= 8 =-
-= 3 =-   -= 11.5 =-
-= 4 =-   -= 13 =-


So there you have it.  I hope this helps!  If you have any further questions, don't hesitate to ask.
3 0
3 years ago
In krissy's collection, there are 20 action movies and 28 comedies. what is the ratio of comedies to action movies in krissy's c
Anvisha [2.4K]
28/20. Reduce to 7/5
4 0
3 years ago
Find the variance of the given data rounded to the nearest hundredth 3,4,5,7,10,12,15
True [87]

Answer:

(3 + 4 + 5 + 7 + 10 + 12 + 15)/7 = 8

(3^2 + 4^2 + 5^2 + 7^2 + 10^2 + 12^2 + 15^2)/7 - 8^2 = 17.14285714


4 0
3 years ago
Find f(x) - g(x) when f(x) = 2x^2 - 4x g(x) = x^2 + 6x
SOVA2 [1]
The last one 3x^ + 2x
7 0
3 years ago
If I make 65000 a year and 40 hours a week. How much do I make in a hour?
max2010maxim [7]

Answer:

$31.25

Step-by-step explanation:

40x 52 = 2080   65000/2080= $31.25

7 0
3 years ago
Other questions:
  • A rectangular paperboard measuring 20in long and 16in wide has a semicircle cut out of it, as shown below.Find the area of the p
    9·1 answer
  • First right answer gets brain
    11·1 answer
  • Sadie decorated her prize horse with ribbons for the Memorial Day Parade. In the mane, she used 6 feet of ribbon. She used an ad
    14·1 answer
  • A group of statistics students decided to conduct a survey at their university to find the average (mean) amount of time student
    7·1 answer
  • Solve For X. Please add an explanation.
    11·1 answer
  • Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
    12·1 answer
  • Very quickly pleasee!!! What is the remainder when 3 to the power of 2020 is divided by 30
    9·1 answer
  • 3/5<br> meter =<br> centimeters
    10·2 answers
  • During the sale, Britney pays $16 for a set of bunk beds. What was the original price?
    13·1 answer
  • 1. Try It #1 A company sells doughnuts. They incur a fixed cost of $25,000 for rent, insurance, and other expenses. It costs $0.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!