Answer: Elisa
Step-by-step explanation: the first one did 8 withdraws the second one did 5 withdraws
(divide the total by the amount withdrawn each time)
Answer:The tree is 186.6 feet tall.
Step-by-step explanation:SOH-CAH-
T
OA
\text{tan }\color{purple}{64}=\frac{\color{green}{\text{opposite}}}{\color{blue}{\text{adjacent}}}=\frac{\color{green}{x}}{\color{blue}{91}}
tan 64=
adjacent
opposite
=
91
x
\text{tan }64=
tan 64=
\,\,\frac{x}{91}
91
x
\frac{\text{tan }64}{1}=
1
tan 64
=
\,\,\frac{x}{91}
91
x
91\text{ tan }64=
91 tan 64=
\,\,x
x
Cross multiply.
x=186.577649...\approx186.6
x=186.577649...≈186.6
Type into calculator and round to the nearest tenth.
\text{The tree is 186.6 feet tall.}
The tree is 186.6 feet tall.
Answer:
B) 3.5cm
Step-by-step explanation:
1/80 = n/280
1 * 280 = n * 80
280 = 80n
3.5 = n or n = 3.5
Answer:
B
Step-by-step explanation:
Dilations are the only transformations in which the shape is changed.