3 years ago

Help plsssssssssssssssssssssss

Mathematics

1 answer:

sveta [45]3 years ago

8 0

Answer:

Step-by-step explanation:

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Solve for x. x/m-x/n=1/p

Alex_Xolod [135]

I hope this helps you

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3 years ago

The area of a triangle is 92 square inches. The base is 23 inches. What is the height in inches? Do not include units in your an

mihalych1998 [28]

8 inches is the answer first you divide 23 by 2 which gives you 11.5 then 92÷11.5=8 you do it this way because of the formula you use for area with a triangle 1/2 base times height

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3 years ago

Find the length of the third side of each triable 39 80

MArishka [77]

The Pythagorean theorem states:

$c^2=a^2+b^2$

where a and b are the lengths of the legs and c is the length of the hypotenuse of a right triangle.

Substituting with a = 80 and b = 39, we get:

$\begin{gathered} c^2=80^2+39^2 \\ c^2=6400+1521 \\ c^2=7921 \\ c=\sqrt[]{7921} \\ c=89 \end{gathered}$

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1 year ago

Find the perimeter of squared garden if its area is 1369m2

irina [24]

Answer:

the perimeter is of 148 m

Step-by-step explanation:

the perimeter is the sum of all sides so an square has all sides equal so we have

$P = x+x+x+x = 4x$

and the area is

$A=x^2=1369m^2$

so we find x

$\sqrt{x^2}=\sqrt{1369}\\\\x=37$

and now the perimeter

$P=4x\\\\P=4(37)\\\\P=148$

6 0

3 years ago

A dripping faucet loses about 2.5×10^−4 liters of water each minute. There are approximately 3×10^5 minutes in a month. About ho

maks197457 [2]

(2.5 x 10^-4) (3 x 10^5)
= (2.5 x 3)(10^-4 x 10^5)
= 7.5 x 10^1

answer
7.5 x 10^1

6 0

4 years ago