Try using photomath it works very well
Answer:68
Step-by-step explanation:
Area of triangle=1/2×base×height
1632=1/2×48×h
1632×2=48×h
3264=48×h
3264/48=h
68=h
The reason for statement 4 is CPCTC.
Answer: 1,393 meters tall
Step-by-step explanation:
Plug in 1710 meters for the initial amount, 0.05 for the rate of decrease, and 4 millennia for the time elapsed.
y
= a(1–r)t
y
= 1,710(1–0.05)4 Plug in values
y
= 1,710(0.95)4 Subtract
y
= 1,710(0.81450…) Simplify
y
= 1,392.80568… Multiply
Round to the nearest whole number.
1,392.80568… → 1,393
To the nearest whole number, the mountain will be 1,393 meters tall.
Answer:
Step-by-step explanation:
Simplify 3 ratical- 1000
