Using ratio and proportion, we can solve this problem.
Take the ratio and proportion to both sides,
87people will vote for other person/114 total people=x people/9918 total people
rearrange the equation to get the value of x
x= 7569
The answer is letter b.7569 people.
Answer: In 1 hour , it will waste = 1.25ml
Step-by-step explanation:
Volume of water wasted by the tap in 9 Hours = 11,250 ml
Since it drips in equal quantity,
In 1 hr , it will drip= 1 x 11,250 / 9 = 1,250 ml
But 1000 ml = 1 Liter
1250 ml = 1250ml x 1Liter / 1000ml= 1.25L
Answer:
The area of triangles are 16 cm^2 and 49 cm^2
Step-by-step explanation:
we know that
If two figures are similar, the ratio of its perimeters is equal to the scale factor and the ratio of its areas is equal to the scale factor squared
Let
z ----> the scale factor
x ----> the area of the smaller triangle in square centimeters
y ----> the area of the larger triangle in square centimeters
we know that


so

-----> equation A
----> equation B
solve the system by substitution
substitute equation A in equation B

solve for y


Find the value of x


therefore
The area of triangles are 16 cm^2 and 49 cm^2
Answer:
The answer must be between 20 and 5000 characters
Answer:
option 2 12.6 inches
Step-by-step explanation:
the answer is 12.6 inches