All categories

3 years ago

Hang 7 pictures with grandfather in the middle how many ways

Mathematics

1 answer:

PSYCHO15rus [73]3 years ago

7 0

Two at the top (side by side)
Two at the bottom ☝
One on right side
One on left side
And grandfather in the middle

You might be interested in

What is the slope of the line represented by the following equation?

mart [117]

Answer:

The slope of the line represented by the following equation is -4

y-intercept: −1

6 0

3 years ago

Show how to rewrite 1/5 with the denominator 10.

Gnoma [55]

Answer:

first blank: 2

second blank: 2

8 0

2 years ago

16+5×4÷2=42 <br><br>insert parentheses to make the statement true

Nat2105 [25]

(16+5)4÷2=42
21×4÷2=42
84÷2=42
42=42
that is were to but you answer

5 0

2 years ago

The solid surface area is equal to the solid volume. Find the value of x? The measurements of the rectangular prism is 9 inches

Fudgin [204]

Answer:

$x=7.2$

Step-by-step explanation:

Let x represent height of the prism.

We know that volume of rectangular is equal to product of its height, width and length.

$\text{Surface area of rectangular prism}=2(wl+lh+hw)$ , where w, h and l represents width, length and height respectively.

We have been given that the surface area of rectangular prism is equal to the volume of the prism. So we can set an equation as:

$lwh=2(wl+lh+hw)$

We are also told that the measurements of the rectangular prism is 9 inches long and 4 inches wide. Upon substituting these values in above equation, we will get:

$9\cdot 4\cdot x=2(4\cdot 9+9\cdot x+x\cdot 4)$

Let us solve for x.

$36x=2(36+9x+4x)$

$36x=2(36+13x)$

$36x=72+26x$

$36x-26x=72+26x-26x$

$10x=72$

$x=\frac{72}{10}\\\\x=7.2$

Therefore, the value of x is 7.2 inches.

6 0

2 years ago

Why is it not reasonable to have a linear trinomial with only one type of letter?

Rus_ich [418]

Because you can just simplify to have 1-2 terms only. Eg:
13+2y+4y (this is a trinomial as it has 3 terms) can be simplified to just give 13+6y

5 0

3 years ago