3 years ago

5/7+(-1/3)-(-1/2) Show work pls

Mathematics

1 answer:

ELEN [110]3 years ago

7 0

30/42-14/42+21/42= 37/42

You might be interested in

How do you write 1/30 in decimal form?

Anarel [89]

Converting the fraction 1/30 into a decimal is very easy.

To get 1/30 converted to decimal, you simply divide 1 by 30.
1/30 as a decimal is:

<span>0.033333333</span>

8 0

3 years ago

Alicia used 4 gallons of gasoline to travel 90 miles. At the same rate, how far can she travel on a full tank that holds 18 gall

MrRa [10]

90 miles/4 gallons = 22.5 miles/1 gallon.

22.5 miles*18 gallons= 405 miles

the answer is 405 miles

6 0

3 years ago

How many possible outcomes exist when four fair coins are flipped?

jarptica [38.1K]

I'm pretty sure its 1/8

4 0

3 years ago

Read 2 more answers

9. Select a set of corresponding angles.

Anettt [7]

Answer:

A. Angles M and D

3 0

3 years ago

Write a polynomial in standard form that represents the area of the shaded region.

mr_godi [17]

Area of rectangle is $2x^2+x-45$

Step-by-step explanation:

Given:

Length of rectangle = 2x-9

Width of rectangle = x+5

Required:

Area of rectangle

Formula:

$Area\,\,of\,\,rectangle=Length*Width$

Putting values of length and width:

$Area\,\,of\,\,rectangle=Length*Width\\Area\,\,of\,\,rectangle=(2x-9)(x+5)\\Area\,\,of\,\,rectangle=2x(x+5)-9(x+5)\\Area\,\,of\,\,rectangle=2x^2+10x-9x-45\\Area\,\,of\,\,rectangle=2x^2+x-45$

So, Area of rectangle is $2x^2+x-45$

Keywords: Area of rectangle

Learn more about Area of rectangle at:

#learnwithBrainly

3 0

3 years ago