Answer:
k=5
Step-by-step explanation:
Let's find the equation for both lines. For the line in blue we know that passes through points (0,-2) and (3,-1) with this information we can use the formula of the line:
so making the susbtitution we get:
For the red line we know that passes through points (0,3) and (3,4) doing the same steps as above we get that
the value of k is 5 that's why because we need to move 5 units along the y axis to reach the 3 in the red line
Answer:
2 miles
Step-by-step explanation:
⅓ ÷ ⅙
⅓ × 6 = 2
Answer:
2 Miles.
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
Given: Statement :"The area of a circle of radius 14 units is equal to the surface area of a sphere radius 7 units"
We have to choose whether the given statement s true or false.
Consider the given statement.
The area of a circle of radius 14 units is equal to the surface area of a sphere radius 7 units
We first find the area of circle with 14 units radius and area of a sphere with 7 units radius and compare the two values.
We know,
Area of circle =
given : r = 14 units
So, Area of circle =
Simplify, we have,
Area of circle = units²
Now,
Area of sphere =
given : r = 7 units
So, Area of sphere =
Simplify, we have,
Area of sphere = units²
Since, Area of circle with radius 14 units is equal to the area of sphere with radius 7 units.
Thus, The given statement is true.
Answer:
102 full loaves of bread
Step-by-step explanation:
The complete question includes the next datum:
A baker uses 5.5 pounds of flour daily
In two weeks, that is, 14 days, he will use: 5.5 pounds * 14 = 77 pounds
The equivalency between pounds and ounces is
1 lb = 16 oz
Then, 77 pounds * 16 = 1232 ounces
Each loaf of bread calls 12 ounces of flour, so 1232 ounces / 12 ≈ 102 full loaves of bread
Answer:
We know that:
" Elapsed time is the time or difference between a beginning time and an ending time ".
Now the two different methods to find the elapsed time is:
Method 1:
Subtract 2:30 directly from 2:58.
2:58 - 2:30 = 0:28
Hence, the elapsed time is 28 minutes.
Method 2:
Round 2:58 to 3:00, subtract 2:30 from 3:00, and at the end subtract 2 to get the desired time(2:58 + 2 = 3:00)
( Since it is easy to calculate the whole numbers).
2:58 is approximately 3:00
3:00 - 2:30 = 30 min
30 min - 2 min = 28 min.
Hence, elapsed times is 28 minutes.