Jem boy wants to make his 8-meter square pool into a rectangular one by increasing its length by 2m and decreasing its width by 2m .jem boy asked your expertise to help him decide on certain matters.a.What will be the new dimensions of jem boy's pool?
b.What will be the new are of Jem Boy's pool? What special product will be used?
c.If the sides of the square pool is unknown,how will you represent its area?
d. I fJem Boy does not want the area of his pool to decrease, will he pursue his plan? Explain your answer.
Answers
He increases length by 2m and reduces width by 2m
(a.) New dimensions will be -
Length = 10m and Width = 6m
(b.) Area = length x breadth (or width)
here we will use the special product (x+y) (x-y)
length = (x+y) and width = (x-y)
area = (8+2) x (8-2)
8^(2) - 2^(2)
= 60
Related Questions
What ratio doesn't belong 4/10 2/5 3/5 6/15
Write 1000000000 as a power of 10
sally bought five dozen eggs from the grocery store to bake some cakes. She plans to bake the cakes. She plans to bake the cakes over eight days. How many eggs did Sally buy.
Fill in the blank with a symbol that makes this statement true please help with my homework
Answers
Answer:
c. 96
Step-by-step explanation:
you multiply:
6*14=84
3*4=12
you add:
84+12=96
Answers
"Yes" the point (25, 75) lie on the straight line y=3x
The equation f of straight line is y = mx + c
where m is slope of line and c is intercept
Given straight equation is
y = 3x.....(1)
If we compare this equation with straight line equation. we get,
m = 3 and 0 is intercept,
Given point are (25, 75).
put these given point in equation (1)
75 = 3 (25).
75 = 75.
Therefore, the given statement is true.
Learn more about straight line equation here:
#SPJ2
Answers
A.
5x – 519
B.
5x – 19
C.
5x – 5 • 19
D.
5 + x – 5 + 19
Answers
Answers
James works in a flower shop. He will put 36 tulips in vases. He must use the same number of tulips in each vase. How many tulips could be in each vase?
Answers
• if he has 36 vases, he would be able to put one tulip in each.
• if he has 18 vases, he would be able to put two tulips in each
• if he has 12 vases, he would be able to put three tulips in each
• if he has 9 vases, he would be able to put four tulips in each
• if he has 6 vases, he would be able to put six tulips in each
• if he has 4 vases, he would be able to put nine tulips in each
• if he has 3 vases, he would be able to put twelve tulips in each
• if he has 2 vases, he would be able to put eighteen tulips in each
Essentially you are looking to find out what the multiples are and then dividing to find the number of tulips.
Final answer:
To find out how many tulips could be in each vase, divide the total number of tulips by the number of vases. The number of tulips in each vase will be the same.
Explanation:
To find out how many tulips could be in each vase, we need to divide the total number of tulips (36) by the number of vases. Since James must use the same number of tulips in each vase, the number of tulips in each vase will be the same.
So, to find out how many tulips could be in each vase, we divide 36 by the number of vases.
For example, if there are 6 vases, then the number of tulips in each vase would be 36 divided by 6, which is 6. Therefore, each vase would have 6 tulips.
Learn more about Division here:
#SPJ3