Answer:Number of Spearmint gum = 27 pieces
Step-by-step explanation:
step 1
Let the total number of peppermint gum and spearmint gum in the container = X
Ratio of peppermint gum to spearmint gum= 2 : 3.
Total ratio = 2+ 3=5
Step 2
we were given that peppermint gum= 18 pieces , so total number of gums will be calculated as
Ratio of peppermint/ Total ratio x Total number of gums = Number of peppermint
2/5 x X= 18
X=(18X 5) / 2 = 45
X= Total number of gums = 45
Number of spearmint gum will now be
Ratio of spearmint/ Total ratio x Total number of gums = Number of spearmint
3/5 x 45= 27
Therefore Number of Spearmint gum = 27 pieces
Answer:
Step-by-step explanation:
<u><em>The question is</em></u>
Find the value of XY
see the attached figure to better understand the problem
we know that
-----> by segment addition postulate
If X is the midpoint WY
then
substitute in the formula above
substitute the given values and solve for XY
Subtract 6 both sides
Divide by 2 both sides
Rewrite
we know the perimeter is 24, and is an equilateral triangle, so it has three equal sides, so each side is 24 ÷ 3 = 8.
Answer:
Step-by-step explanation:
Projectile motion is a form of motion in which an object or particle (called a projectile) is thrown
near the earth's surface, and it moves along a curved path under the action of gravity only.
In projectile motion, the horizontal motion and the vertical motion are independent of each
other; that is, neither motion affects the other.
The horizontal component of the velocity of the object remains unchanged throughout the
motion. The vertical component of the velocity increases linearly, because the acceleration due to
gravity is constant (g=9.81 m/s2
).
= 0 cos
0 = 0 sin
To find the time of flight, determine the time the projectile takes to reach maximum height.
The time of flight is just double the maximum-height time.
Start with the equation:
= 0 + = 0 −
At maximum height,
= 0
The time to reach maximum height is
=
0
=
0 sin
=
17.5 sin 31.5°
9.81 = 0.9321
Horizontal distance, = 0
=
0 cos 0 sin
=
0
2
sin 2
2
=
17.5
2
sin(2 ∗ 31.5°)
2 ∗ 9.81 = 13.91
Answer: =
0 sin
; =
0
2
sin 2
2�
Answer:
4
Step-by-step explanation:
perimeter=4a
8/4=a
a=2
area=a square
=2*2
=4
hope so this will help you