3 years ago

What is the solution to (2 - 1)(4 - 2) + 9 ?

Mathematics

2 answers:

Sidana [21]3 years ago

7 0

(2-1)(4-2)+9
((1)(2))+9
(2)+9
11

inysia [295]3 years ago

6 0

Answer:

(2 - 1)(4 - 2) + 9

= 11

Step-by-step explanation:

You might be interested in

Anne and Kyleigh worked over summer vacation. The equation below represents the amount of money Anne earned after x hours of wor

Dovator [93]

Kyleigh earns more per hour

3 0

3 years ago

Find the missing length of the triangles.

slega [8]

They are both right triangles so we can use the Pythagorean

theorem to solve.

6. B = sqrt(15^2-9^2)

B = 12 mm

7. B = sqrt(26^2-10^2)

B = 24 Cm

5 0

3 years ago

Read 2 more answers

3. Michel invests $850 at 7%/a simple interest. How long will he

Kipish [7]

$~~~~~~ \textit{Simple Interest Earned} \\\\ I = Prt\qquad \begin{cases} I=\textit{interest earned}\dotfill&\$200\\ P=\textit{original amount deposited}\dotfill & \$850\\ r=rate\to 7\%\to \frac{7}{100}\dotfill &0.07\\ t=years \end{cases} \\\\\\ 200=850(0.07)t\implies \cfrac{200}{850(0.07)}=t\implies \stackrel{\textit{about 3 years, 4 months and 10 days}}{3.36\approx t}$