Answer:
4y - 9 > 17
Step-by-step explanation:
Translate the sentence into an inequality. Nine subtracted from the product of 4 and a number is greater than 17. Use the variable y for the unknown number.
Unknown variable = y
Nine subtracted from the product of 4 and a number is greater than 17
4 multiplied by unknown variable 'y' = (4 * y) = 4y
9 subtracted from (4y) = 4y - 9
Then, the result is said to be greater than 17
4y - 9 > 17
Hence, The Inequality expression equivalent to the sentence above is 4y - 9 > 17
Answer:
Many solutions
Step-by-step explanation:
Answer:
<h2>11 units</h2>
Step-by-step explanation:
Method 1:
The formula of a distance between two points:
We have the points (7, 2) and (-4, 2). Substitute:
Method 2:
Look at the picture. Mark points in the coordinate system.
Read the length of the segment.
14). (Take π value as 22/7)
circumference = 66in
2πr = 66in
2×22/7×r = 66
r = 66×7/2×22
r = 21/2in
d = 2r => d = 2×21/2
therefore diameter of the circle = 21in
15). (Take π value as 3.14)
Circumference = 3.14m
2πr = 3.14m
2×3.14×r = 3.14
r = 3.14/3.14×2
r = 1/2m
Therefore the radius of the circle = 0.5m
16). (Take π value as 22/7)
Circumference = 33km
2πr = 33km
2×22/7×r = 33
r = 33×7/2×22
r = 21/4
d = 2r
d = 2×21/4
d = 21/2km
Therefore the diameter of the circle = 10.5km
Answer:
Step-by-step explanation:
lets have one side =a
P=3a+a+(17+a)=52
P=5a+17=52
5a=52-17
5a=35
a=7
second side=21
third side=24
