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3 years ago

3+2 .4 - √(16 ) - 2 + 12 =

Mathematics

1 answer:

r-ruslan [8.4K]3 years ago

6 0

Answer:

Step-by-step explanation:

i can not tell you are cheating on this that you are just geting good grads

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A box in the shape of a rectangular prism has a length of 3 inches, a width of 2 inches,

Anastasy [175]

Volume formula: V = lwh

V = 3*2*4

V = 6*4

V = 24

Therefore, the volume is 24in.² (Option C)

Best of Luck!

4 0

3 years ago

A map is shown with a scale drawing of 1 inch = 15 miles,nicloe measured the distance to the next town as 3 inches. How many mil

KonstantinChe [14]

Answer: There are 45 miles that she have to travel to get to the next down.

Step-by-step explanation:

Since we have given that

1 inch = 15 miles

If there are given 3 inches.

We need to find the number of miles she have to travel to get to travel to get to the next town.

So, it becomes,

$\dfrac{1}{15}=\dfrac{3}{x}\\\\x=15\times 3\\\\x=45\ miles$

Hence, there are 45 miles that she have to travel to get to the next down.

6 0

4 years ago

Madeline is standing 2x−4 feet from the base of a tree. The height of the tree is 5x+6 feet. Find the equation that shows the st

klemol [59]

Answer:

Required equation is $\sqrt{(2x-4)^2+(5x+6)^2}$ .

Step-by-step explanation:

Given,

Height of the tree=5x+6

Distance from feet of the tree=2x-4

To find straight distance from feet of Madeline to top of the tree.

Let the tree as y-axis and distance from base along x-axis. Then the distence of straight line from foot of Madeline to top is become the hypotenuse of the triangle. Thus if we let,

Distance from feet of Madeline to top of tree= p, then, according to law of finding third side of a triangle we get,

$p^2=(\textit{distance from base})^2+(\textit{height of tree})^2$

$\therefore p=\sqrt{(2x-4)^2+(5x+6)^2}$

Hence the result.

5 0

3 years ago

The product of (a + b)(a − b) is a perfect square trinomial.<br> A. Sometimes b. Always c. Never

Gnoma [55]

Never
perfect squre trinomial is in form
(a+b)(a+b) or (a-b)(a-b)
that is not equal to (a+b)(a-b)

never

8 0

4 years ago

The students in Ms. Shen’s class are making decoupage boxes. Each box has 6 sides that can be covered by images. There are 20 st

mrs_skeptik [129]

3 because 20/6=3.3333333333 so you would have 3 because you can split the pictures

3 0

4 years ago