4 years ago

WILL GIVE BRANLIEST TO WHOEVER ANSWERS FIRST

Mathematics

2 answers:

navik [9.2K]4 years ago

8 0

Answer:

Step-by-step explanation:

Formula: 1/2BH

B = length of base

H = height

1/2(18)(9) = 81

Zielflug [23.3K]4 years ago

7 0

Answer:

1/2 *b *h = (9*18)/2 = 81

Step-by-step explanation:

Area of a triangle is 1/2 * B * H

B is 18

H is 9

162 / 2 = 81

You might be interested in

can someone please help me with this math thing, i'm being timed and i don't know what else i can do, if someone wants to help j

Neporo4naja [7]

Answer:

Step-by-step explanation:

a. amt. of weeks and hours worked

6 0

3 years ago

One person can do a certain job in twenty-one minutes, and another person can do the same job in twenty-eight minutes. How many

grigory [225]

the correct answer is 12

6 0

3 years ago

Read 2 more answers

$4000 for 2years at 5% compounded quarterley

NeTakaya

$\bf \qquad \textit{Compound Interest Earned Amount}
\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to &\$4000\\
r=rate\to 5\%\to \frac{5}{100}\to &0.05\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{quarterly, meaning 4 times}
\end{array}\to &4\\

t=years\to &2
\end{cases}$