All categories

3 years ago

Can someone please help me please ?????

Mathematics

1 answer:

KiRa [710]3 years ago

5 0

Use the Pythagorean theorem. a^2+b^2=c^2

16^2+31^2=x^2

Then take the square root. You cannot do this theorem without squaring all of the numbers and taking the square root.

You might be interested in

Good evening Kia koi girl mare sister'bana gi plz

JulsSmile [24]

Answer:

........... ............

7 0

3 years ago

Read 2 more answers

Word Problem: The Merryweathers want a new square rug for their living room. If the living room is 20 ft x 16 ft, will the squar

forsale [732]

Square root of 289 = 17 ft

so this rug would not fit the room because one side is 16 ft long.

5 0

3 years ago

How do you solve 1/9 y = -2

MatroZZZ [7]

Simplify 1/9 y to y/9

y/9 = -2

then multiply 9 by both sides

y = -2 x 9

then simplify

y = -18

8 0

3 years ago

Need help ASAP.<br> 50×50+60-105=?

Mandarinka [93]

Answer:

2,455

Step-by-step explanation:

Use PEMDAS to solve

First multiply 50x50, which is 2,500

50 x 50 + 60 - 105 becomes

2,500 + 60 - 105

Now to the addition or subtraction from left to right

2,560 - 105

2,455

4 0

3 years ago

Read 2 more answers

Question 1 (1 point)

Natalija [7]

Answer: OPTION B.

Step-by-step explanation:

Given the equation $48=-8(\frac{3b}{4}+2)$ you can find an equivalent equation by simplifying it.

You need to remember the multiplication of signs:

$(-)(-)=+\\(+)(+)=+\\(+)(-)=-$

Now you can apply the Distributive property:

$48=\frac{(-8)(3b)}{4}+(-8)(2)\\\\48=\frac{-24b}{4}-16$

Simplifying the equation, you get:

$48=-6b-16$

You can observe that this equivalent equation matches with the equation provided in option B.

5 0

3 years ago