Question А
7. A bug travels up a tree, from the ground, over a 30-second interval. It travels fast as first
and then slows down. It stops for 10 seconds, then proceeds
slowly, speeding up as it goes.
Which sketch best illustrates the bug's distance (d) from the ground over the 30-second
interval (t)?
с
D
E
(1)
(3)
Question 7
Vu
LS
D
(2)
(4)
a) 1
b) 2
c) 3
d) 4

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500