MATHEMATICS MIDDLE SCHOOL

juanita runs every third day and swims every fifth day. if juanita runs and swims today, in how many days will she run and swim again on the same day

Answers

Answer 1
Answer: in 15 days she will run and swim on the same day again. 
Answer 2
Answer: On the 15th day she'll run and swim on the same day

Related Questions

Can someone help me solve this please?
Solve for x I can’t seem to get it I feel so stupid I’m sorry but please someone help me
What is 360 divided by 2?
Use elimination y = 2x + 5y = 3x + 11
Find the value of x.

Is 80 a multiple of 4?

Answers

Generally, you can tell if something is a multiple of 4 if it is a multiple of the last two digits, but that works in larger numbers (for example, 2304, you know is a multiple of 4 because the 04 is.)

But, yes it is.

80/4=20
yes here look.....


4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80

Y = x2 - x - 7. what is axis of symmetry​

Answers

Answer:

Step-by-step explanation:

To find the axis of symmetry, you use the equation opposite of b, divided by 2(a). Your a will always be the first number, your b your second, and c your third. So your equation would be positive x/2(x^2). I'll let you figure this out on your own.

B. Compare and Contrast How are colloids and
suspensions different from solutions?

Answers

Step-by-step explanation:

Solutions, colloids and suspensions are the three main classifications of a mixture based on sizes of the particles.

  • A solution is a homogeneous mixture of solutes and solvents.
  • Suspensions are mixtures of small insoluble particles of a solid in a liquid or gas.
  • Colloids are homogeneous mixtures of two phases.

Solutions have the following characteristics:

  • The size of particles is small
  • The particles do not settle on standing.
  • The particles pass through ordinary filter papers.
  • They are clear and do not have color.
  • They do not scatter light

Suspensions have the following properties:

  • The particles dispersed are large
  • They settle on standing.
  • The particles do not pass through ordinary filter papers
  • They do not pass through permeable membrane
  • They are visible with microscope or naked eyes.
  • They are cloudy
  • Scatters light.

Colloids have the following properties:

  • Their particles are between those in solutions and suspensions.
  • Their particles do not settle on standing.
  • Their particles pass through ordinary filter paper.
  • They do not pass through permeable membranes.
  • Scatters light

Learn more:

Mixtures brainly.com/question/4592300

#learnwithBrainly

Find the sum of a finite arithmetic sequence from n = 1 to n = 13, using the expression 3n + 3.

Answers

the answer is lettter D the last option which is 312

Can someone help please? i'm desperate1. A father and his young toddler are walking along the sidewalk. For every 3 steps
the father takes, the son takes 5 steps just to keep up. What is the ratio of
the number of steps the father takes to the number of steps the son takes? Add
labels to the columns of the table and place the ratio into the first row of
data. Add equivalent ratios to build a ratio table.

2. What can you say about the values of the ratios in the table?

(p.s the image attached is for question 1)

Answers

Answer:

3:5 is the ratio.

Step-by-step explanation:

The ratio of the number of steps of father to number of steps of son is 3:5.

The table forms as follows:

Steps by father           Steps by son

       3                                 5

       6                                10

       9                                15

       12                               20

       15                               25

a) The ratio of the number of steps of father to number of steps of son will be 3:5.

b) The table forms as follows:

   father                           son

      3                                 5

      6                                10

      9                                15

      12                               20

      15                               25

a) We can continue finding equivalent ratios by multiplying both sides of the ratio by different numbers, such as 3, 4, or any other value.

Multiply the first term by 2 to get 3 * 2 = 6. Multiply the second term by 2 to get 5 * 2 = 10.

- The equivalent ratio is 6:10.

In the ratio table, we can observe that the values of the ratios are always in the form of a fraction or as a simplified fraction.

=The ratios we have found so far, such as

3:5 and 6:10, = 3/5 and 3/5 respectively.

Thus the ratio of the number of steps of father to number of steps of son is 3:5.

b) The table forms as follows:

   father                           son

      3                                 5

      6                                10

      9                                15

      12                               20

      15                               25

Learn more about the ratio here:

brainly.com/question/13419413

#SPJ3

Explain why 17 tens. and 1 hundred 7 tens have the same value

Answers

we know that

1\ tens=10 \n1\ hundred=100

so

1) the expression 17\ tens is equal in numbers to

17\ tens=17*10=170

2) the expression 1\ hundred\ 7\ tens is equal in numbers to

1\ hundred\ 7\ tens=1*100+7*10=100+70=170

therefore

17\ tens and 1\ hundred\ 7\ tens have the same value
because 1 hundred and 7 tens equal 170
and 17x10 equals 170
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