Answer:
Width: 9 inches
Step-by-step explanation:
1. We can see that the height increased by 6 inches, provided a difference of 15 and 9. If the question states that the frame's dimensions were proportionately enlarged, perhaps the height's enlargment could be benificial
2. If we were to take a ratio where the increased height is over the previous height (height enlargment/prior height) that would be 6/9, or in other words, can be simplified to be 2/3
3. We can see that if the width were to be enlarged, we might be able to determine how much it should be enlarged through a proportionality, provided <em>the frame's dimensions are proportionately enlarged.</em> Now if x ⇒ the width enlargment: 2 / 3 = x / 5.4
4. Through cross multiplication, let us solve for x:
2 * 5.4 = 3 * x,
10.8 = 3 * x,
x = <em>3.6 inches by which the width should be enlarged</em>
5. If we are to determine the new width of the frame after enlargment, add <em>5.4 to 3.6 ⇒ the width of the frame ⇒ 9 inches</em>
Answer:
Step-by-step explanation:
Direct proportional:
Multiplication
Inverse proportional:
Division
The gravitational attraction F between two objects of masses m1 and m2 is jointly proportional to the masses
This means that:
Inversely proportional to the square of the distance r between the objects.
Denominator is . Thus:
Answer:
Total number of pens you have when you are given 9 pens when you already have 3 pens.
Step-by-step explanation:
Integers are whole numbers (0,1,2,3,4.... so on )and their negative terms
like (-1,-2,-3,-4.....so on).
Numbers are used to quantify situation of real world so that their analysis and understanding becomes easier for humans.
__________________________________
we know that number of months in a year is 12
Number of months in a year can be represented by 12.
Situation 2
If you have 3 pens and is given 9 more pens.
Then total numbers of pen will be (9+2) = 12\
Thus, other situation is total number of pens you have when you are given 9 pens when you already have 3 pens.
Answer:
294 cm²
Step-by-step explanation:
SA=6(s²)
SA=6(7²)
SA=6(49)
SA=294