2 years ago

Wirte an expression that should have a variable and a constant

Mathematics

2 answers:

e-lub [12.9K]2 years ago

7 0

7x+5
Hope this helps

a_sh-v [17]2 years ago

6 0

Variable could be anything which can be defined by an Alphabet only whereas Your constant would be any real number.

An Example of Your question could be: x + 2

Hope this helps!

You might be interested in

What is the slope of a line perpendicular to y=-5/2x-5

ki77a [65]

Answer:

2/5

Step-by-step explanation:

it is the opposite reciprocal of the slope

5 0

2 years ago

How do you write 1.0x10^-3 in standard form?

riadik2000 [5.3K]

Answer: 1/1000

Step-by-step explanation:

1 * 10^-3 = 1 * 1/10^3 = 1/1000

4 0

2 years ago

Read 2 more answers

If a 32 ft rope is cut into two sections with one section 7 times as log as the other section, how long is teh shorter piece?

steposvetlana [31]

The total length of the rope = 32 ft
It is cut into two sections, say x and y
But one section is seven times the other, say y=7x (shorter section being x)
Solving for x

x+y =32
x+7x = 32
8x=32
x=32/8 = 4 ft.
Therefore, the shorter piece is 4 ft long.

5 0

2 years ago

there are 27 children in Ms. kloot's class. when the flu was going around , about 26% of the students in the class were absent.

ValentinkaMS [17]

Answer:

About 8 children were sick

Step-by-step explanation:

The total number of children in Ms. kloot's class is 27.

The percentage of students who were absent due to the flu 26.

Number of children who were sick

$= \frac{26}{100} \times 27$

This simplifies to:

$= 7.02$

Therefore about 8 children were sick

8 0

3 years ago

10m-3(2m-9)=9(m-1)+1

Studentka2010 [4]

Reorder the terms 10m+(-9*-3+2m*-3)=9(m+-1)+1
combine like terms 10m+-6m=4m 27+4m = 9(m+-1)+1
solve 27+4m=-8+9m
m=7

3 0

3 years ago