All categories

3 years ago

What is 4×1/2 and 4+1/2

Mathematics

1 answer:

ohaa [14]3 years ago

3 0

The answer is 8 and 4 1/2.

You might be interested in

MARK BRAINILEST

dusya [7]

Answer:

a greater-than negative 21 and one-third

Step-by-step explanation:

3/4a>-16

divide both sides by 3/4

a>-16*4/3

a>-64/3

a>-21 1/3

so then

a greater-than negative 21 and one-third

6 0

3 years ago

Read 2 more answers

I don’t have a problem with

WARRIOR [948]

Answer:

Step-by-step explanation:

27 - 18 = 9

5 0

3 years ago

a new line is drawn through the point (-3,6) and perpendicular to the line with x-intercept (3,0) and y intercept (0,3) . what i

Klio2033 [76]

Answer:

The equation of the new line is $y=x+9$ or $y-6=(x+3)$

Step-by-step explanation:

step 1

Find out the slope of the line with x-intercept (3,0) and y intercept (0,3)

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

substitute the values

$m=\frac{3-0}{0-3}=-1$

step 2

Find the slope of the new line perpendicular to the given line

we know that

If two lines are perpendicular,then their slopes are opposite reciprocal (the product of their slopes is equal to -1)

$m_1*m_2=-1$

we have

$m_1=-1$ ----> slope of the given line

$m_2=1$ ---> slope of the new line

step 3

Find the equation of the new line in point slope form

$y-y_1=m(x-x_1)$

we have

$m=1$

$(x_1,y_1)=(-3,6)$

substitute

$y-6=(1)(x+3)$

$y-6=(x+3)$ ----> equation in point slope form

Convert to slope intercept form

$y=mx+b$

isolate the variable y

$y=x+3+6$

$y=x+9$

6 0

3 years ago

3. Which equation matches the statement "The product of 3 and the difference of a number and 10

Ann [662]

Answer:

3(x-10)=15

Step-by-step explanation:

assuming 152 is a typo

4 0

2 years ago

Find the GFC of 16 and 80

Dima020 [189]

Answer:

It is 16

Step-by-step explanation:

Hope this helped have an amazing day/month/year!

5 0

2 years ago