Answer:
- 2 1/10
Or -21/10 or -2.1
Step-by-step explanation:
(-2/5)-4/5+(-9/10)
-6/5+(-9/10)
-21/10
Only 4 books can be bought in the given scenario
Step-by-step explanation:
Let x be the number of books
Then
The cost of books will be represented by 6.50x
According to given statement, that the student cannot spend more than 35
and he also wants to buy one poster worth $5
The inequality will be:
This means that the student can only bur four books and one poster because if he will buy more, the total cost will be more than 30
So,
Only 4 books can be bought in the given scenario
Keywords: Inequality, Word problems
Learn more about inequalities at:
#LearnwithBrainly
Since two of the triangles are similar that means they are the same thing :
<A = <L
108 = 108
<C is twice from <M so :
<C is 2x < M is x
as you note down the answer you can draw two triangles and label them according to thier values, you will see that triangle ABC has two things now ;
a = 108 and c = 2x
when you have two measures in a triangle you can find the 3rd one :
suppose that third < of triangle ABC is x ;
108 + 2x + x = 180
108 + 3x = 180
3x = 180 - 108
3x = 72
<u> </u><u> x = 24</u><u />
<u> <m = 24 </u>
further if you want to find C :
< c = 2x
< c = 2 ( 24 )
< c = 48
-18? I didn’t know - numbers were squared..
Answer:
- There are six tomato plants.
- June has thirty days.
- Each tomato plant requires one quart of water for thirty days.
- 4 quarts equals one gallon of water.
- We have to convert the number of quarts into the number of gallons at the end.
Step-by-step explanation:
6 tomato plants mean six quarts of water.
Six quarts of water to be used for thirty days.
6 x 30 = 180 quarts of water
Now we have to convert the number of quarts into amounts of gallons.
We divide 180 by 4 because four quarts equal one gallon of water.
ANSWER: 45 gallons of water