moralesaracely675 moralesaracely675

11-09-2019
Mathematics

contestada

If 7+√5 is equal to √5 plus a number, what do you know about the number? Why?

Respuesta :

Аноним Аноним

11-09-2019

Answer:

7.

Step-by-step explanation:

Let the number be n, then

7 + √5 = n + √5

As the 2 sides are equal in value, n must be 7.

Answer Link

Otras preguntas

simplify each square root: 1. square root of -25 2. square root of 1.44 3. square root of + or -16/49 4. square root of 361 5. square root of 49 6. square root

The main reason Southerners opposed the election of Abraham Lincoln was

Kim wants to put a small fence in the shape of a circle around a tree in her backyard. She wants the radius of the circle to be 2 feet, leaving room to plant fl

Dan Perkins goat is attached to the corner of the 14-foot-by-7-foot pump house by a 14-foot length of rope. The goat eats the grass around the pump house as sho

What is the percentage increase from 108.5 to 145.4

Write each repeating decimal as a fraction in simplest form: 1. 0.21 repeating

Write each repeating decimal as a fraction in simplest form: 1. 0.21 repeating

The government’s involvement in economy serves what two purposes?

How did militarism contribute to increased imperialism?

Rashau made a rectangular frame for her latest oil painting. The length is 28 centimeters more than triple the width. The perimeter of the frame is 136 centimet