The answer for 3m+5=8 is m=5
Answer:
The answer is the Veggie Sandwich
Step-by-step explanation:
Given that there are four large submarine Sandwiches in a party and all of them are of the same size.
Some parts of each of them were eaten during the party. We are to find the Sandwich that has the least amount left.
The fractions of the Chicken Sandwich(C), Tuna Sandwich(T), Roast beef Sandwich(R) and the Veggie Sandwich(V) that were eaten during the party are given by
Therefore, the fractions of the Sandwiches that left will be
Out of the four fractions, V' is the smallest, so the Veggie Sandwich has the least amount left.
Since it is parallel, the slopes are equal.
The equation of required line is:
where, $c$ is some constant we have to determine using additional conditions.
The condition is that the line passes through $(-2,4)$
Put (-2,4) in our equation.
$5(-2)+2(4)=c=(-10)+8=-2$
Hence, $c=-2$
The final equation is: $\boxed{5x+2y=-2}$
Convert this to the form in the options.
Answer is y=-5/2 x-1
Answer:
666
Step-by-step explanation:
From this question,
a = 1-99%
a = 1-0.99
a = 0.01
5% = z(0.05) = 2.58 when we check the standard normal table
Therefore we calculate n as:
n = (z/E)²*p*1-p
Z = 2.58
E = 0.05
P = 0.5
1-p = 0.5
(2.58/0.05)²x0.5x0.5
= 51.6²x0.5x0.5
= 665.64
Therefore n is approximately 666.
