3 years ago

48 squared + x squared = 50 squared

Mathematics

1 answer:

Alexxandr [17]3 years ago

8 0

Answer:

Step-by-step explanation:

a² - b² = (a + b)(a - b)

48² + x² = 50²

x² = 50² - 48²

= (50 +48)(50 -48)

= 98 * 2

x² = 196

x = √196

$x = \sqrt{2*2*7*7}\\\\x = 2*7\\\\x = 14$

You might be interested in

0.85 3/5 0.15 7/10 in order from least to greatest

nydimaria [60]

0.85=0.85

3/5=0.60

0.15=0.15

7/10=0.70

L-G

0.15, 3/5, 7/10, 0.85

7 0

3 years ago

Read 2 more answers

Write the correct description beneath each of

Ksju [112]

1) Inequality

2) Equation

Step-by-step explanation:

We need to identify the correct description

1) 7x+9<25

The sign < is called greater than and is an inequality symbol

So, the given term is an Inequality

2) 2x-3=5x+12

This is an equation because we equal (=) sign in it.

Solving the equation we can find value of x.

So, the given term is an Equation

Keywords: Solving Equations

Learn more about Solving Equations at:

#learnwithBrainly

7 0

3 years ago

Write an expression that represents the value, in cents, if n nickels.

Mademuasel [1]

1, 10, 25, 50, and so on...

8 0

3 years ago

A bank received an initial deposit of $12,00, kept a percentage of this money in reserve based on a reserve rate of 6%, and the

xenn [34]

Answer:

Answer:

If this cycle continued indefinitely, how much money that eventually resulted from the initial deposit is

500,000 (C is the answer)

6 0

2 years ago

(-21+3)*(-4)/27-3 simplify A.3 B.-3 C.4 D.-12

mihalych1998 [28]

(-21+3)*(-4)/ (27-3)
= (-18) *(-4) / 24
= 72 / 24
= 3

answer
A.3

3 0

4 years ago