All categories

2 years ago

Two opposite numbers are 18 units away from each other. What are the numbers?

Mathematics

1 answer:

Oksanka [162]2 years ago

5 0

Answer:

-4 and 4

Step-by-step explanation:

You count between the zeros as when you jump on a number line or just don't count the zero

-4, -3, -2 ,-1, 0, 1, 2 ,3, 4

Hope this helps

You might be interested in

Given f(x)=7x+12 and Domain={3,6,9} find Range

frozen [14]

Answer:

the answer is the 3rd option

range = { 33, 54, 75 }

7 0

2 years ago

A number is increased by 50% and then another 25%. By how much is it increased in total?

blsea [12.9K]

Answer:

87.5 percent

Step-by-step explanation:

when you have to increase a number by 50 percent you are multiplying it by 1.5

later when you increase the number by 25 percent you multiply it by 1.25

you can multiply 1.5 by 1.25 to get your answer

1.5 * 1.25 is 1.875

so the percent increase is 87.5 percent

3 0

2 years ago

Find the slope of the line that passes through (10,4) and (7,9)

Mkey [24]

I will take you the steps to obtain the slopes passing two points

step 1 : list the parameters

$\begin{gathered} \text{from (10, 4)} \\ x_1=10,y_1=\text{ 4} \\ \text{from (7,9)} \\ x_2_{}=7,y_2=\text{ 9} \end{gathered}$

step 2: Apply the equation to obtain the slope between two points

$\begin{gathered} \text{slope = }\frac{rise}{fall}=\frac{y_2-y_1}{x_2-x_1} \\ \\ \Rightarrow\frac{9\text{ - 4}}{7\text{ - 10}}\text{ =}\frac{5}{-3} \\ \\ slope=-\frac{5}{3} \end{gathered}$

4 0

1 year ago

A 10 lb. bag of cherries costs $35.50.<br> Find the unit rate

Yuliya22 [10]

Answer:

1 lb. bag of cherries costs $3.55

8 0

2 years ago

Complete the following statement. Use the integers that are closest to the number in the middle.

NemiM [27]

-1 and -6

hope this helped!

5 0

3 years ago

Read 2 more answers