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3 years ago

Find the unit rate: 6 children from 2 families.

Mathematics

1 answer:

natita [175]3 years ago

3 0

Answer:

3 children for 1 family

Step-by-step explanation:

We can find this out by dividing by two.

6 children ÷ 2 families = 3 children for 1 family

Because we split 6 in half, we also split 3 and get 1.

The answer/unit rate is 3 children for 1 family.

This is because we can use equal ratios and proportions to find out what are the unit rates for the numbers.

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Does anyone know the area?

Anestetic [448]

Answer:

192 $cm^{2}$

Step-by-step explanation:

We use the same area equation for a rectangle

A = b * l

A = 12 * 16

A = 192

5 0

4 years ago

Read 2 more answers

Elise and her dad are planning to attend the state fair. An adult ticket is $21.00. The price of an adult ticket is $10.00 more

solong [7]

Answer:

C. two thirds x + 10 = 21

Step-by-step explanation:

Given

Price of adult ticket = $21.00

Let x be the price of student ticket

Then

two third of the student ticket will be:

$\frac{2}{3} x$

The statement $10.00 more than two third of student ticket:

$\frac{2}{3} x+10$

As we are given in the question that the adult ticket price is $21.00 and the second explanation is th equation formed by the given statement

So, both will be equivalent

$\frac{2}{3} x+10 = 21$

Solving this equation for x will give us the price for the student ticket.

Hence,

C. two thirdsx + 10 = 21 is the correct answer ..

3 0

3 years ago

The next term of the arithmetic sequence 39,60,81,102,123.....is

Rasek [7]

It is 144 just add 21

6 0

3 years ago

Read 2 more answers

2.16 (the 6 is repeating) as a fraction (no improper fractions)

serg [7]

Answer:

2 4/25

Step-by-step explanation:

First, I made the decimal into 2 16/100. Then, keep simplifying the 16/100 until it is fully simplified.

6 0

3 years ago

Identify the function as exponential growth or decay. y = a * (8/5) ^ 0

sukhopar [10]

Answer:

We conclude that the function represents exponential growth.

Step-by-step explanation:

Given the function

$y=a\left(\frac{8}{5}\right)^t$

As the function is of the form

y=abˣ

and base 'b' > 1

We know that when the base 'b' of the exponential function > 1, meaning those numbers will get bigger, we call it exponential growth.

As b=8/5 is bigger than 1.

i.e. 8/5 > 1

Thus, we conclude that the function represents exponential growth.

4 0

3 years ago