All categories

2 years ago

Identify the number types that describe a bar over 7

Mathematics

1 answer:

Morgarella [4.7K]2 years ago

8 0

Answer:Type of Number Example

Prime Number P=2,3,5,7,11,13,17,…

Composite Number 4,6,8,9,10,12,...

Whole Numbers W=0,1,2,3,4,…

Integers Z=…,−3,−2,−1,0,1,2,3,…

Step-by-step explanation:

You might be interested in

Plz answer 100 points!!!!!

zlopas [31]

Answer:

$3x + ( - 2 - 3) = 19 \\ 3x+(- 5) = 10 + 9 \\ (1 + 2)x + ( - 5) = 19$

all values stand for 3x+(-5)=19

3x-5=19=> 3x=24=> <u>x=8</u>.

Three step requires another step, so it is difficult than two step process.

no, their is no limit to the number of steps it take to solve an equation.

Every number can be described as a sum/difference of two or three numbers.

7 0

3 years ago

3. R: {(1, 2), (2, 2), (−1, −2), (−3, 4)}?

Natali [406]

Yes it is a function Bc the x values don’t repeat

7 0

3 years ago

What is the integer that makes the following subtraction sentence true:<br><br> 8 −? = –1

VashaNatasha [74]

8 - ? = -1. the missing number would be 9.

7 0

3 years ago

Please help I don’t know the answer :(

gogolik [260]

Answer:

When x=8, y=-6. When x=10, y=0

Step-by-step explanation:

$y=3x-30\\x^2+y^2=100$

You can plug the given y value into the second equation to get:

$x^2+(3x-30)^2=100\\x^2+9x^2-180x+900=100\\10x^2-180x+800=0\\10(x^2-18x+80)=0\\10(x-8)(x+10)=0\\x= 8, 10\\y= -6, 0$

Hope this helps!

6 0

3 years ago

Read 2 more answers

Tim cut 2.3-foot length of pipe from a pipe that was 4.1 feet long.How long is the remaining piece of pipe

Elena L [17]

1.3 feet
~~~~~~
4.1
-2.3
____
1.3

8 0

3 years ago