4 years ago

Introduction to addition or subraction of fractions with different denominator 2/3+1/4

Mathematics

1 answer:

Sav [38]4 years ago

3 0

finding lcm which is 12. 2/3 + 1/4=8+3/12
=11/12

You might be interested in

The graph of a line passes through the points (0, -2) and (6.0). What is

9966 [12]

Answer:

$y=\frac{1}{3}x-2$

Step-by-step explanation:

The equation of a line is given in the form $y=mx+b$

Where

m is the slope with formula $m=\frac{y_2-y_1}{x_2-x_1}$

and

b is the y-intercept [y axis cutting point of line]

Given the two points (0, -2) and (6,0),

x_1 = 0

y_1 = -2

x_2 = 6

y_2 = 0

Now, we find m using formula:

$m=\frac{0+2}{6-0}=\frac{1}{3}$

Now we have

$y=\frac{1}{3}x+b$

Finding b, we plug in any (x,y) point. Lets put (6,0) and find b:

$y=\frac{1}{3}x+b\\0=\frac{1}{3}(6)+b\\0=2+b\\b=-2$

Thus,

equation of line = $y=\frac{1}{3}x-2$

5 0

3 years ago

Jacob works part time as a cashier at a drugstore. his gross pay for the year was $8000. Based on his income level, the federal

natta225 [31]

The answer for this question would be the letter c I think well I guess

3 0

2 years ago

50 people plan to attend the dance and each person will eat 2 slices of cake. If each cake contains 20 slices, how many cakes sh

Naya [18.7K]

Answer:

Step-by-step explanation:

You multiply the number of people by the number of each slices each person gets. Which is 100; 50x2.

Each cake has 20 slices so you divide 100 by 20. Which equals 5.

It would take 5 cakes to feed all 50 people 2 slices each.

Hope this helps. :)

3 0

3 years ago

What is the range of the relation?

Bas_tet [7]

They are on quarenent one

7 0

3 years ago

A comedy show will be held this Friday at the local theater. Tickets are $9 each. The theater has 828 seats. How much money will

konstantin123 [22]

Answer: $ 7452.00

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers