Answer:
16.
Step-by-step explanation:
The highest common factor between the two is 16.
Answer:
This is a ratio problem
Since we know 4.75 inches equals 75 miles, we can find what small unit of a inch correlates to 75 miles, and then use that data to find the other answer. To do this, we divide 75 miles by 4.75 inches. We get 16 as an estimate (15.789 to 16). Knowing this, we can multiply 16 to 6.25 and get 100 miles. 100 miles is the answer
We know that, as per a corollary of intermediate value theorem, if a function f(x) is continuous on a closed interval [a,b], and values of f(a) and f(b) have opposite signs, then the function f(x) is guaranteed to have a zero on the interval (a,b).
So, basically, we need to figure out two values of x, at which the values of the given cubic function have opposite signs.
Let us consider the interval [-2,1].
We have . Upon substituting the values x=-2 and x=1 one by one, we get:
We can see that signs of values of the function at x=-2 and x=1 are opposite, therefore, as per intermediate value theorem, the function is guaranteed to have a zero on the interval [-2,1]
4/8 = 1/5 = .50
That means each cupcake equals $0.50.
Now, multiply
80 * .5 = 40
Answer: Sally would earn $40 if she sells all the cupcakes
The distrance to be travelled is 8/10 - 2/25 therefore:
Total dlistance = 81/10 - 12/5
add using least common denominator:
Total distance = 81 - 12 x 2
10
evaluate: Total distance = 57/10 = 5.7
according to the given information if they travel at a speed of 3 miles per house and there are 12-10= 2 hours, so the distance travelled to noon will be 2x = 6 miles - 5.7 miles. This implies that they will be able to reach the 8 1/10 mark by noon.