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
KIM [24]
2 years ago
11

The chemicals in my swimming pool use a ratio of 5 tablets of chlorine for every 14 days. Which ratio shows the number of chlori

ne tablets needed for 42 days?
Mathematics
1 answer:
kipiarov [429]2 years ago
5 0

Answer:

42 days/14 days = 3

3x5 tablets = 15

15 tablets for 42 days or 15/42

You might be interested in
Help me ill give u a thanks!
stiv31 [10]

Answer:

11. 68.6 mph

12. 5/6 page (0.83)

Step-by-step explanation:

You simply divide them (remember the word "per" means divide).

\dfrac{120}{1 \frac34} \approx 68.6

\dfrac{8 \frac13}{10} = \frac56

5 0
3 years ago
Which expression has the same value as the one below? <br> 29+(-37)
Dmitry [639]

Answer:

B

Step-by-step explanation:

29 + (-37) = 29 -37

Leave a like and mark brainliest if this helped

8 0
2 years ago
Read 2 more answers
What is an equation of the line that passes through the points (-3,-1) and
NARA [144]

The equation of line that passes through the points (-3,-1) and

(-6,3) is:

y=-\frac{4}{3}x-5

Step-by-step explanation:

Given points are:

(-3,-1) =(x1,y1)

(-6,3)=(x2,y2)

The slope-intercept form of equation of line is:

y=mx+b

We have to find the slope first

m=\frac{y_2-y_1}{x_2-x_1}\\=\frac{3-(-1)}{-6-(-3)}\\=\frac{3+1}{-6+3}\\=\frac{4}{-3}

Putting the value of slope in the slope intercept form

y=-\frac{4}{3}x+b

To find the value of b, putting the point (-3,-1) in the equation

-1=-\frac{4}{3}(-3)+b\\-1= 4+b\\b=-4-1\\b=-5

Putting the values of b and m

y=-\frac{4}{3}x-5

The equation of line that passes through the points (-3,-1) and

(-6,3) is:

y=-\frac{4}{3}x-5

Keywords: Equation of line, slope intercept form

Learn more about equation of line at:

  • brainly.com/question/4703807
  • brainly.com/question/4703820

#LearnwithBrainly

6 0
3 years ago
Simplify 1/2 divide by 1/10
sweet [91]

Answer:

Fraction: 5/100

Decimal: 0.05

4 0
2 years ago
Read 2 more answers
PLEASE HELP I I WILL AWARD AS THE BRAINLIEST AND LET EVERYONE KNOW ABT YOU PLEASE HELP ME ASAP
Illusion [34]

Answer:

291.

Step-by-step explanation:

(x - 147) / 12 = 12

x - 147 = 144

x = 144 + 147

x = 291.

8 0
2 years ago
Other questions:
  • During the summer, Allie works on her uncle's dairy farm. One of Allie's many chores is to load bales of hay onto a wagon and ha
    13·2 answers
  • Can someone help me
    11·1 answer
  • Answer the question pictured here.
    8·1 answer
  • Find the slope and y intercept of the line that is parallel to y= -1/3x+5 and passes through the point (8,5)
    14·1 answer
  • To make an international telephone call, you need the code for the country you are calling. The code for country A, country B, a
    7·1 answer
  • Can someone make me a histogram for this set of data. If you do I’ll mark u as the Brainliest
    6·2 answers
  • Find the Area of the Trapezoid below *
    7·1 answer
  • 10. Tell whether the sequence is arithmetic. If it is, what is the common difference? (1 point)
    12·1 answer
  • -7+21y+23=16 pls help rn
    15·1 answer
  • Cesar bought 20 boxes pizza. He gave 14 boxes of pizza to his classmates. Write the percentage of pizza left.​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!