Answer:
The slopes of OA, OB ans OC are integer values.
Step-by-step explanation:
If a line passing through two points then the slope of the line is
If one point is origin then the slope of the line is
The slope of line OA is
It is an integer.
The slope of line OB is
It is an integer.
The slope of line OC is
It is an integer.
The slope of line OD is
It is not an integer.
The slope of line OE is
It is not an integer.
The slope of line OF is
It is not an integer.
Therefore the slopes of OA, OB ans OC are integer values.
To find the percentage of cookies baked by Jenny we first have to know how many cookies total there were. 15+18+17=50 cookies all together. The question is asking us "what percentage" (x) "of" (multiply) 50 "is" (equals) 15? Using the variables and numbers only our questiion becomes 50x = 15. Divide both sides by 50 to get x = .3. Since this value is a percentage, we find that percentage by multiplying by 100. 30%.
Answer:
The height would be 14in.
Step-by-step explanation:
Do 10 1/2 divided by 3/4.
Work:
10 1/2 = 21/2
21/2 / 3/4
21/2 x 4/3 = 84/6
84/6 = 14
equation of line in slope intercept form is
y = mx + c
where m is slope.
putting point (0,5) in equation
5 = m × 0 + c
c = 5
now equation is
y = mx +c
y = (-1/2)x + 5
answer is option D
To solve this, it is easiest to set up a proportion, letting x represent the number that we don't know.
2/10 = x/5
Now, we can use cross products to simplify this proportion. Cross products sets the products of the numerator and denominator of separate fractions equal to one another. It results in the equation:
(5)(2) = (10)(x)
Let's multiply out these numbers to further simplify the equation.
10 = 10x
Finally, we have to divide both sides by 10, to get our variable x alone
x = 1
Therefore, 2 tenths is equal to 1 fifth.
