3 years ago

Alison's solar panels have a 10-year guarantee. For how many months is the guarantee good?

Mathematics

2 answers:

ladessa [460]3 years ago

8 0

Answer:

120

Step-by-step explanation:

12 months in a yr, 10 times 12 is 120.

Fiesta28 [93]3 years ago

3 0

120 months
it’s easy
12 months x 10 years.

You might be interested in

Plz solve will give brainliest

Levart [38]

Answer:

thank you sa point

Step-by-step explanation:

yun lang sowwey

6 0

2 years ago

What expression is equivalent to 5 (x+6)-2x+9.

myrzilka [38]

5x+30- 2x+9

3x+39 is the expression.

7 0

3 years ago

What is the volume of the figure?

Fynjy0 [20]

Volume of Cylinder

$V = \pi r^2 h$

$V = \pi \times (11~yd)^2 \times 9~yd$

$V = 1089 \pi~yd^3$

$V = 3421~yd^3$

3 0

3 years ago

What is the surface area of a cube with a side length of 8 mm

Tcecarenko [31]

S=6a²
a=8mm
S = 6 * 8² = 6 * 64 = 384 mm²

7 0

3 years ago

Read 2 more answers

The product of three and a squared number is twice the sum of the number and four

Mamont248 [21]

From the text of the task we can write the equation:

$3 x^{2} =2(x+4)\\
\\
3x^2=2x+8\\
\\
3x^2-2x-8=0\\
\\
\Delta=(-2)^2-4.3.(-8)=4+96=100\\
\\
x=\frac{2 \pm\sqrt{100}}{2.3}=\frac{2 \pm10}{6}\\
\\
x_1=\frac{2-10}{6}=-\frac{8}{6}=-\frac{4}{3}\\
\\
x_2=\frac{2+10}{2.3}=\frac{12}{6}=2$

7 0

3 years ago

Read 2 more answers