akbogg3893
16.11.2019 •
Mathematics
Could someone me on this i also added the steps in how to do the problems below.⬇️
Solved
Show answers
More tips
- F Family and Home How to Remove Tar Stains: Tips and Recommendations from Experts...
- H Health and Medicine Novomin: What is it and how to use it?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- H Health and Medicine How to Treat Whooping Cough in Children?...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Mathematics
- M Mathematics (use in ex 5) ab and cb are tangent to the circle. find “x”, 40° b...
- M Mathematics Can someone please help me answer this question? Angle PQ intersects angle SR at point T. Find angle RTQ. Show your work. ...
- C Chemistry Choose the correct statement about licensed veterinarians in the united states. a. they must be certified by the avma. b. they can treat all nonhuman animals. c. they...
- M Mathematics Let f be the function defined by f(x)=ax^2+bx+2/2x^2−8, where a and b are constants. the graph of f has a horizontal asymptote at y=3, and f has a removable discontinuity...
- H History What role does Roosevelt see for the United States relative to the European war?...
- M Mathematics Suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized...
Ответ:
Subtract 4.9 from both sides.
z = -13.9
r - 17.1 = -4.8
Add 17.1 to both sides.
r = 12.3
-3c = 36
Divide -3 on both sides.
c = -12
Ответ:
x+y=1
add
2y=2
y=1
x=-1