Answer:
26
Step-by-step explanation:
Answer:
Each property with the appropriate example is given below.
1. c.Transitive property
If 3 + 4 = 7 and 6 + 1 = 7, then 3 + 4 = 6 + 1
2. a.Distributive property
2x + 6 = 2(x + 3)
3. d.Commutative property
7 * 3 = 3 * 7
4. e.Multiplicative inverse property
½ * 2 = 1
5. b.Associative property
(x + y) + z = x + (y + z)
Answer:
the answer is
Step-by-step explanation:
if we take a and b as two pupil to share the money,then a gets
$15 and b gets $75
sum of the ratio is=6
a =1/6×$90
=$15
b=5/6×$90
=$75
Answer:
407.22 foot is the boat from the base of the lighthouse
Step-by-step explanation:
Given the statement: An observer on top of a 50-foot tall lighthouse sees a boat at a 7° angle of depression.
Let x foot be the distance of the object(boat) from the base of the lighthouse
Angle of depression =
[Alternate angle]
In triangle CAB:
To find AB = x foot.
Using tangent ratio:
Here, BC = 50 foot and
then;
or
Simplify:
AB = x = 407.217321 foot
Therefore, the boat from the base of the light house is, 407.22'
Step-by-step explanation:
<h2>Angel numbers are numeric sequences that you tend to notice in your daily life more often than would appear to be mere coincidence.</h2>