3 years ago

What is the actual length of the flower garden

Mathematics

1 answer:

MrMuchimi3 years ago

4 0

Width= wlength = l=w+5 Area = l * w 104 =(w+5) * w w2 +5w -104 =0 (w+13)(w-8)=0w=13 and w=8so width =8length=13

You might be interested in

Clara created a coordinate grid of her city. The bowling alley is located at (10, 12) and the skating rink is located at (-6, -4

yulyashka [42]

First we need to know the coordinates of the movie theater, we can do this applying the midpoint formula:

$\begin{gathered} P(BA,SR)=(\frac{10-6}{2},\frac{12-4}{2})\text{ = (}\frac{4}{2},\frac{8}{2}) \\ \Rightarrow P(BA,SR)=(2,4) \end{gathered}$

We have that the movie theater is located at (2,4). Now we use this coordinates to find the location of Clara's house using again the midpoint formula:

$\begin{gathered} P(MT,SR)=(\frac{-6+2}{2},\frac{4-4}{2})=(-\frac{4}{2},0) \\ \Rightarrow P(MT,SR)=(-2,0) \end{gathered}$

Therefore, Clara's house is located at (-2,0)

6 0

1 year ago

Simplify expression 2i(4.5-20i)3i

Margaret [11]

Answer:

-27+120i

Step-by-step explanation:

that is the answer

3 0

3 years ago

Solve the following equation algebraically: x^2=20

Zielflug [23.3K]

Answer:

x = ± 2 $\sqrt{5}$

Step-by-step explanation:

Given

x² = 20 ( take the square root of both sides )

x = ± $\sqrt{20}$ = ± $\sqrt{4(5)}$ = ± 2 $\sqrt{5}$

6 0

3 years ago

Read 2 more answers

What is the ratio of 11 inches to 3 feet? (Change the feet to inches.)

topjm [15]

11 : 36

12in (1 foot) × 3 =36 and put it into a ratio makes it 11 : 36

7 0

3 years ago

What is the value of the expression below when z = 10 and w = 7<br> 10z + 9w

dmitriy555 [2]

Answer:

163

Step-by-step explanation:

10(10)+9(7)=

100+63=163

6 0

3 years ago

Read 2 more answers