3 years ago

What is 2/5 +3/10? PLEASE ANSWER!!!!!!!

2 answers:

6 0

Bring the two fractions to the same denominator, 10.

2/5 = 4/10
3/10 = 3/10

Add the numerators keeping the denominator the same.

4/10 + 3/10 = 7/10

Wewaii [24]3 years ago

6 0

$\frac{2}{5} + \frac{3}{10} = \frac{2*2}{5*2} + \frac{3}{10} =$

$\frac{4 + 3}{10} = \frac{7}{10}$

You might be interested in

Describe how solving 1x + 4 = 0 is similar to solving<br> 1x + 4 = 0.

grin007 [14]

They are both the same equations, the procedure to obtain x value will be equivalent.

8 0

2 years ago

Read 2 more answers

Please I need help with this, I just need to know which ones are linear and which ones are not (1,2 and 3)

nirvana33 [79]

Hello the answer is of course 4,5,6

8 0

3 years ago

A bathtub is the shape of a rectangular prism. The dimensions are 5 1/2 ft times 2 1/2 ft times 2 3/4 ft. What is the volume of

Sav [38]

Answer:

$37 \frac{13}{16} ft^3$

Step-by-step explanation:

A rectangular prism is also know as a cuboid.

The dimensions of the rectangular prism shaped bath tub are 5½ ft * 2½ ft * 2¾ ft.

The volume of a cuboid (rectangular prism) is given as:

V = L * B * H

Hence, the volume of the bath tub is:

V = 5½ * 2½ * 2¾

V = 11/2 * 5/2 * 11/4

V = 605 / 16 = $37 \frac{13}{16} ft^3$

The volume of the bath tub is $37 \frac{13}{16} ft^3$

5 0

2 years ago

What’s is the constant of proportionality in the equation y=5/4x

marshall27 [118]

5/4 is the constant of proportionality

7 0

2 years ago

Mary made 18 ounce of applesauce she evenly oust them in 4 containers how many ounces of applesauce are in 1 container

ch4aika [34]

There are 4.5 ounces of applesauce in each container

7 0

3 years ago