Plis help with this. - - -

Mathematics

1 answer:

madreJ [45]3 years ago

4 0

Answer: 16

Step-by-step explanation:

multiplying by negative exponents can be a little tricky. So (1/4x)^-2 becomes 16/x^2 = __/x^2 so the missing number is 16

You might be interested in

Simplify by combining like terms: 2x + 3x + 7

DaniilM [7]

Answer: 5x+7

Step-by-step explanation:

2x+3x+7

5x+7

7 0

3 years ago

Read 2 more answers

What is the value of 3-(-2)?

Simora [160]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

I need help anybody ?

nasty-shy [4]

Answer and Step-by-step explanation:

Simply use the Pythagorean Theorem to solve.

The Pythagorean Theorem is used to solve for a side in right triangles.

$A^{2} +B^{2}= C^{2}$

Plug the sides values into the equation.

$A^{2} + 13^2 = 20^2\\\\A^2 + 169 = 400\\\\A^2 = 231\\\\A = 15.1987$ <- This is the answer.

#teamtrees #PAW (Plant And Water)

6 0

2 years ago

there arre 221 students on a fiel trip five students ride in a van the rest of the students fill the 6 buses enter an equation t

iren2701 [21]

According to the question statement, the total sum of students is 221, which includes the students that ride on bus and the students that ride in a van.

The students that ride in a van are five, the students that ride on bus are 6 times s which is the product of the number of buses and the number of students that are on each bus.

Write all this information into an equation, this way: