 Questions »
 Science/Math »
 Math »
 Simplify each expression. 49x4 28x 100n 90n 5) 6)...

14+ Users Viewed

4+ Downloaded Solutions

Ohio, US Mostly Asked From
Simplify each expression. 49x4 28x 100n 90n 5) 6) 28n 7)28u3 8) 12x 24x 42x + 36 21n235n 70n 9) 30 6x 3 60 12r +60 12)  13) ? 7at10 k2 3k28 k25k14 14) a2 1la+30 v2 + 18v +80 2 100 x2 15x +50 xx 20 15) 16)2 18) 2 5x J17) ? x5y4 6x 8xy 8xy 6x 4 20) x 2(3x1 O 19) n2 n+5 7 8x 22) 21) 2n 2 3(x+1) x+7 4x(x+7) x + 1 24)17 . mr + 23) r+47 7a2 6a+6 6a+6 a6 v211v + 30 26) 51 v + 3 3(b6) 5 5(r +10) ++6r+ 10) b7 (b + 10(b7 27) 9n 4n24m2 n + 10 . 4n3 + 40n2 n10 n 10 29)5 n5 3n 15
Expert's Answer
Solution.pdf
Help us make our solutions better
Rate this solution on a scale of 15 star
X
Next Previous
Related Questions
Postedone year ago
 Q: Directions: Solve the following by multiplying by the inverse of the fractional coefficient. 1. 2/3t = 20 2. 7/8p = 56 3. 5/6x = 30 4. 1/2x = 20 5. 3/5 s = 60 6. 1/3t = 3 7. 3/4x = 9 Directions: Solve the following by multiplying by the inverse of... Posted one year ago
View Answer ►
 Posted one year ago
View Answer ►
 Q: Use the GCF to rewrite the expression. Use the distributive property to rewrite the expression. 1. 5(x+3)x 1. 48+6m 2. 4(2+m) 2. 20r 16z 3. 6(v + 4) 3. 14n + 12p 4. 2(b5) 4. 369z 5. 7(3n) 5. 24x 18y 6. 3(8n 3m) 6. 8x 6t 7. 8(3t2g) 7.... Posted one year ago
View Answer ►
 Q: с ZOOM + What Is The Title Of This Picture? green 9 1025983425917 1 1014161 8 7 61 254 12 1 4 9 2 8 512251334 TO DECODE THE TITLE OF THIS PICTURE: Solve any equation below and find the solution in the coded title. Each time... Posted 2 years ago
 Q: Algebra 1: 3.4 Solving Equations. Please complete for Homework (G notebooks) Solve the Equation. Show all Steps 16x + 78x13?10 26(y + 2)4=10 3 4(2x 8) 3(23x) 4(r + 20) = 1 /5(20r + 400) s2x3x + 12 2x 6 8(b +1)+4 3(2b 8)16 94x3=6x + 9 to... Posted 2 months ago
View Answer ►
Recent Questions in Math
 Q: Alex could arrive on time if he starts now and drives 50 miles per hour. But, he starts 15 minutes early, drives 40 miles per hour and arrives on time. How far is his appointment? How long will it take him to get there? Posted 2 days ago
 Q: Find the derivative anals (*)]; f(x) = 3 In ( In (x2 – 3x + 5)2). 3(2x3) (x23x+5) In(x23x+5) 3(2x3) 23x+5 (x23x+5) In(x23x+5) 2x3 (x23x+5) In(x23x+5) (E) None of these Given: xex' + In(x  y) = . Find dy/dx. II = 2x96x=>}+x{1+(x7)(2x... Posted 2 days ago
 Q: A farmer plans to make a rectangular garden. One side will be against a long barn. He has 100 ft of fencing that he will use to surround the other three sides. What are the dimensions of the garden of maximum area ... Posted 2 days ago
 Posted 2 days ago
 Q: Problem \#8 Show that the derivative of norm is not equal to the norm of the derivative by verifying ?r(t)? ' =?r ' (t)? for r(t)=?t,1,1?. Problem #8 Show that the derivative of norm is not equal to the norm of the derivative by verifying r(t)'r'... Posted 2 days ago
 Q: Solve the quadratic equation by completing the square. x 210 x 2=0Choose the appropriate process for rearranging the equation, if needed, before (Type an integer or a simplified fraction.) A. x 210 x 2=0? x 210 x =2?101? x 2 x +=51?B. x 210... Posted 2 days ago
 Q: The radioactive isotope 14C has a halflife of approximately 5715 years. A piece of ancient charcoal contains only 79% as much of the radioactive carbon as a piece of modern charcoal. How long ago was the tree burned to make the ancient charcoal?... Posted 2 days ago
 Q: (a) Find symmetric equations for the line that passes through the point (2,4,8) and is parallel to the vector ?1,2,3? . 1 x 2 ? = 2 y +4 ? = 3 z 8 ? ( x +2)=2( y 4)=3( z +8) x +2= 2 y +4 ? = 3 z 8 ? 1 x +2 ? = 2 y 4 ? = 3 z +8 ? ( x... Posted 2 days ago
 Q: Homework 1. The area of Alaska is 586,400 square miles. The area of Rhode Island is 1214 square miles. About how many Rhode Islands would fit into Alaska? 2. The floor of a rectangular room has 62 rows of tle with 38 tiles in each row. How many total... Posted 2 days ago
 Q: a. What is the null hypothesis, and how is it denoted? (Type an integer or a decimal. Do not round.) b. What is the alternative hypothesis, and how is it denoted? minute(s) (Type an integer or a decimal. Do not round.) c. What are the possible... Posted 2 days ago
Plagiarism Checker
Submit your documents and get free Plagiarism report
Free Plagiarism Checkermore questions »
Ask A New Question
Copy and paste your question here...
Have a Referral code ?
Attach Files
Solve your Math Problem with one click