Step-by-step explanation:
1) The area of rectangle is ( 30x²y + 20xy ) cm² and its breadth is 10xy cm .Find its length....
= Solution ,
Length ( L ) = ?
breadth ( b ) = 10xy cm
area ( a ) = ( 30x² + 20xy )
Now ,
area ( a ) = l × b
or, ( 30x²y + 20xy ) = L × 10xy cm
2) Subtract the quotient when 20x⁴y² is divided by 5x³y from the product of 2x and 3y.
= Solution,
The product of 3x and 4y = 6xy
= 6x - 4xy
hope it helped !!!!
2 inches : 6 feet is the same as 1 inch : 3 feet
It could also be written:
1 inch : 36 inches
1 foot : 36 feet
Answer:
12 percent of the students are ill
Step-by-step explanation:
To find the percent, you want to find the fraction 72/600. If you get your calculator adn divide the fraction, you get 0.12 which is 12 percent. Hope this helps!
Step-by-step explanation:
first do the triangle : 11 times 6 divided by 2 equals
33
the formula for a triangle is base times height divided by 2
now multiply 33 x 2 = 66because there is another triangle at the back.
now do 6 x 8 to find the sides that equal to 48
do 48 x 2 because there are 2 sides
now do the base : 11x8 = 88
for final step add all the answers together
66 + 48 + 88 answer is =
202
PLEASE MARK BRAINLIEST I PUT IN ALOT OF TIME FOR This
Hope it helps :)
Answer:
3
Step-by-step explanation:
i Substituted the value ofthe variable into the equation and simplified it.
