Answer:
2 1/4 gallons
Step-by-step explanation:
If 3/4 covers 1/3 of the wall, you need to multiply 3/4 by 3, which gives you 9/4, or 2 1/4 gallons
Hope this helps
Step-by-step explanation:
The original price is $450.
<u>Step-by-step explanation:</u>
Step 1:
Given details, Discount%, D% = 30 and Selling Price, SP = $315
Step 2:
Write down formula for calculating the Original Price
Selling Price (SP) = Original Price (OP) - Discount (D)
Discount (D) = Original Price (OP) * (D%/100)
Step 3:
Substitute given values in the formula
315 = OP - D
D =
D = 0.3 OP
Step 4:
Substitute value of D in the first formula
315 = OP - 0.3 OP
315 = OP (1 - 0.3) = 0.7 OP
Original Price, OP = 315/0.7 = $450
These are
five questions and five answers:
<span>I attache a
pdf file with drawings for each question showing the answer and below the explanation for each drawing.
1. Suppose that a triangle and a rectangle lie in a plane. What is the greatest number of points at which they can intersect?Answer: 6.Because one line of the triangle can intersect maximum two lines of the rectangle, which makes two intersection points.
So, the maximum number of possible intersections is when you arrange the triangles so that its three lines intersect three different lines each.
See the attached picture.
2. Suppose that a circle and a square lie in a plane. What is the greatest number of points at which they can intersect?Answer: 8.The attached figure shows a circle and a square with 8 intersection points.
That is the maximum number of points at which a circle and a square in a plane can intersect: each line of the square intersect two different points of the circle.
3. Suppose two distinct triangles lie in a plane. What is the greatest number of points at which they can intersect?Answer: 6See the image attached.
Each line of a triangle intersect one different line of the other triangle in two different points.
4. Suppose that a circle and a triangle lie in a plane. What is the least number of points at which they can intersect?Answer: 0You can draw two figures that do not intersect each other. See the picture attached.
5. Suppose two distinct squares lie in a plane. What is the least number of points at which they can intersect?
Answer: 0As you can see the figure attached you can draw two different squares which to not intersect each other.
</span>
Answer:
The answer to this equation is 7.5
Step-by-step explanation:
What I did is started with PEMDAS:
6÷2 (1 + 2) ÷4 (4 + 5) ÷ 6
^ ^
(3) (9)
Now the 3 and the 9 are what are in the ()
6÷2 = 3... 3 (3) = 9.
9 ÷ 4 = 5.
The 9 from earlier is still in parenthesis...
Take 5 and the 9 in parenthesis and multiply (If a single number is in (), It means to multiply anyway)
5 (9) = 45
The Final Step is to divide by 6
45 ÷ 6 = (FINAL) 7.5
<em>I hope this helped! (:</em>