orlando19882000
orlando19882000
04-08-2017
Mathematics
contestada
Simplify the expression
Respuesta :
Banabanana
Banabanana
04-08-2017
[tex]7 \sqrt{7}-2 \sqrt{28}= 7 \sqrt{7}-4\sqrt{7}= 3 \sqrt{7} [/tex]
A.
Answer Link
gvcci
gvcci
04-08-2017
1. Simplify √28 to 2√7
7√7 - 2×2√7
2. Simplify 2×2√7 to 4√7
7√7-4√7
3. simplify
3√7 is your answer
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
Help please, Quick Pls!! Thanks guys!
A circular clock face is stenciled along its edge. The radius of the clock is 12 centimeters, so the stenciling covers about centimeters. Use an estimate of 3.
Assess the causes and consequences of social inequality in Manchester. (9 marks)
PLEASE HELP Find the adverb phrase and the word it modifies in the sentence. The furniture store delivery truck is coming at 10 o'clock. A. the furniture; mod
Which option accurately describes Ferdinand Magellan and his motivation for exploring the world? He was an English explorer who sailed for Queen Elizabeth; he
The potential energy of an apple is 6.00 joules. The apple is 3.00 meters high. What is the mass of the apple?
Evaluate 2.625-(-6)
Solve the linear equation. 7x+10=13(12x−3)+14x Enter your answer in the box.
Which one of the following types of writing would most likely be fiction?
Please Explain how to do this. Using the information given, select the statement that can deduce the line segments to be parallel. If there are none, then selec
