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
Mekhanik [1.2K]
2 years ago
6

Find the unit rate: 6 children from 2 families.

Mathematics
1 answer:
natita [175]2 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.

You might be interested in
prove that the fast squaring trick for two-digit numbers ending in 5 works. the trick: if you have a 2-digit number that ends in
blondinia [14]

The procedure to squaring a two digit number is by multiplying the first number by a integer greater than the number and putting 25 beside it.

Finding the Square of a Value is a simple method. Multiply the specified integer by itself to determine the square number. The square term is always represented as an integer multiplied by two. For example, the square of 5 is 25 multiplied by 5, giving 5×5 = 5² = 25.

What if we want to calculate the square root of a two-digit number . It might be a little challenging. Ordinary multiplication cannot be used to compute the square of two-digit values. This article will show us how to calculate the precise square of such integers.

Simply multiply a single-digit number by itself to find its square. Furthermore, by memorizing the tables from 1 to 10.

We taught about two triangles and how to find the point of any base of a triangle given the other two sides using Pythagoras' theorem.

A right triangle has three sides: the hypotenuse, perpendicular, and base. Pythagoras' theorem states that

Hypotenuse² = Perpendicular² + Base².

to learn more about number visit:

brainly.com/question/17429689

#SPJ4

5 0
1 year ago
Jackie loves to cook fried foods. She recorded the total amount of oil that she used each month in the table below.
SpyIntel [72]
Answer

She used 6/15 litres of oil in January

Explanation

We are given that, in January, she used 3/5 of the amount of oil she used in February.

We are also given that, she used 2/3 litres of oil in February.

Therefore, amount of oil used in January is:

3/5 • 2/3 = 6/15

She used 6/15 litres of oil in January
6 0
3 years ago
Read 2 more answers
Which represents the solution(s) of the system of equations, y = x2 – 2x – 15 and y = 8x – 40? Determine the solution set algebr
almond37 [142]

Answer:

(5, 0 )

Step-by-step explanation:

Given the 2 equations

y = x² - 2x - 15 → (1)

y = 8x - 40 → (2)

Substitute y = x² - 2x - 15 into (2)

x² - 2x - 15 = 8x - 40 ( subtract 8x - 40 from both sides )

x² - 10x + 25 = 0 ← in standard form

(x - 5)² = 0 ← in factored form, thus

x - 5 = 0 ⇒ x = 5

Substitute x = 5 into (2) for corresponding value of y

y = 8(5) - 40 = 40 - 40 = 0

Solution is (5, 0 )

3 0
3 years ago
How many significant figures are in the number 0.0905?
algol [13]

Answer:

Number of Significant Figures: 3

The Significant Figures are 9 0 5

Step-by-step explanation:

7 0
3 years ago
Find m&gt;X <br> 21.04<br> 22.62<br> 67.38<br> 68.96
valina [46]

Answer:

67.38 degrees

Step-by-step explanation:

Here, we want to find the value of the angle at X

We are going to use the appropriate trigonometric ratio here

From the question, the vertex X faces the side 12 and that makes the side the opposite

The side 13 faces the right angle and that makes it the hypotenuse

The trigonometric ratio that connects both is the sine

so we have that;

sine X = 12/13

X = arc sin (12/13)

X = 67.38

4 0
3 years ago
Other questions:
  • What is k/4+2-k=10.
    8·1 answer
  • If marie wants to decorate a gift box with ribbon. She measures three pieces that she has with a ruler.They are 32. Centimeters,
    13·1 answer
  • How to solve the proportion 9/5=3/x
    14·1 answer
  • Please help having trouble!
    9·1 answer
  • Jamie cell phone service costs $21 per month plus $0.25 for each level call in Long Distance calls are extra last month Jamie's
    8·1 answer
  • Complete the Table
    15·1 answer
  • Quadratic equations 7x^2=49
    9·1 answer
  • Eliminate the y in the following system of equations. What is the result when you add the two equations?
    12·2 answers
  • What’s the answer I need it ASAP
    9·1 answer
  • Element X decays radioactively with a half life of 15 minutes. If there are 340 grams of Element X, how long, to the nearest ten
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!