Answer:
Each person should chip in $0.83
Step-by-step explanation:
Total cost =3000km(66/100)(1.20/L)
=45.46 × 1.20
=$54.55
Cost per person = ($54.55/66)
=$0.83 person
Each person should chip in $0.83
Answer:
(i)
<u>Given</u>
<u>Also we see that</u>
- ∠ABC = ∠DBE as refer to same angle
<u>Since two angles of triangles are congruent, the triangles are similar by </u><u>AA similarity postulate</u>
(ii)
<u>In similar figures corresponding parts have same ratio. Use ratios to find the value of x:</u>
- AB/EB = AC/ED
- 12/8 = x / 4
- x = 4*12/8
- x = 6 cm
Answer:
It Saturn.
Explanation:
With the given distances, Earth is 149 million miles away, and since it is 10 times FURTHER away it would be roughly 1.49 billion miles away, puting it closest to Saturn which is 1.427 billion.
Answer:
-2
Step-by-step explanation:
because the slope is 2, a perpendicular line must be the inverse
the equation for y1 is y=2x+1
y2= -2y+1
Answer:
we know that
A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form
where k is a constan in this problem Let
Find the slope m
Substitute the values in the formula
Find the equation of the line with m and the point A
so
x is the number of rose plants
y is the the number of roses
so
the relationship between the number of rose plants and the number of roses is equal to
the answer is
the relationship is proportional
