Answer:
Part A is 7/16 of the whole
Part B is 9/16 of the whole
Solution:
Assuming there are no other parts,
the Whole = A + B is the denominator:
Whole = 14 + 18 = 32
Part A = 14 and Part B = 18 are numerators for each fraction.
The fractions are then:
14/32 and 18/32
Meaning:
Part A is 14/32 of the whole
Part B is 18/32 of the whole
Reducing the fractions, it is also true that:
Part A = 7/16 of the whole
Part B = 9/16 of the whole
They can both be divided by 2, so you would divide 4 by 2 which is 2 and then 6 by 2 which is 3. it simplifies to 2/3
So because 9 and 10 are close to each other, and the fact that 10 is really easy to multiply by, you do 473 x 10 which is 4730, because you just add a 0 to the end.
This means that an estimate is 4730 or if you want to be less specific, <4730, because 9 is less than 10.
The actual product though is 4257.
Answer:
Lines RS and TV are parallel.
Line TV has a slope of 0.
Line SW has an undefined slope.
Step-by-step explanation:
Lines RS and TV are parallel as we know they will never meet because they are straight lines.
Line TC has a slope of 0 because it is horizontal.
Line RS can't be the slope of 6, because a slope greater or less than 0 will be diagonal.
Line SW has an undefined slope because it is vertical.
Line SW is perpendicular to both as it forms a 90-degree angle for both, so the 5th term is wrong.
Answer:
Step-by-step explanation:
