![letdou2670](/avatars/2739.jpg)
letdou2670
25.11.2019 •
Mathematics
Sierra walks her dog pepper twice a day. her evening walk is two and a half times as far as her morning walk which is m miles long. at the end of the week she tells her mom, "i walked pepper for 49 miles this week! " how long is the morning walk?
Solved
Show answers
More tips
- F Family and Home Protect Your Home or Apartment from Pesky Ants...
- O Other What is a Disk Emulsifier and How Does it Work?...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- F Family and Home Tender Care for Your Parquet: Is it Possible to Clean Parquet?...
- S Style and Beauty How Are Eyelash Extensions Applied? All Your Questions Answered...
- F Food and Cooking 10 Tips for Proper Sushi Consumption...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
Answers on questions: Mathematics
- M Mathematics 50 points which values of a, b, and c represent the answer in simplest form? 5/8 divided by 3/8= a b/c a. a=1, b=3, c=2 b. a=1, b=40, c=24 c. a=1, b= 16, c=24 d. a=1. b=2,...
- M Mathematics Which relationship describes angles 1 and 2? select each correct answer. supplementary angles complementary angles vertical angles adjacent angles two lines intersecting creating...
- M Mathematics The function f(x)=(x-4)/absolute(x-4), is defined everywhere except at x=4. if possible, define f(x) at 4 so that it becomes continuous at 4?...
- M Mathematics List all your possibility of outcomes (there are 36 outcomes) if you roll a dice containing numbers 1-6 two times. determine the probability of each outcome....
- M Mathematics Solve the system by substitution, y = 6x - 11 and -2x - 3y = -7. what is the solution...
- M Mathematics Need asap points v, w, x, y, and z are graphed on a number line. the coordinate of point v is 3. what points are at a distance of 7 units from point v? choose all answers that...
- M Mathematics Given: 5 x + 7. choose the solution set. {x | x r, x -2} {x | x r, x -2} {x | x r, x 2} {x | x r, x 2}...
- M Mathematics The angles are complementary snd the measure if the larger is four times the measure of the smaller...
- M Mathematics According to the complex conjugate root theorem, if a+bi is a root of a quadratic equation, then __blank__ is also a root of the equation. which expression correctly completes...
- M Mathematics Find the ordered pairs for the X and the Y intercepts of the equation 7x - 3y = 21....
Ответ:
morning walk is m miles long
so as per given statement
evening walk will be 2.5m miles long
total walk in a day = m + 2.5m = 3.5m miles total walk in a. week = 7× 3.5m miles
but total walk in week is 49 miles so
7× 3.5m = 49
dividing by 7 both side
7×3.5m / 7 = 49/7
3.5 m = 7
dividing be 3.5 both side
3.5m/3.5 = 7/3.5
m = 2
so morning walk is 2 miles long
Ответ:
x = 50
Step-by-step explanation:
Pieces of gum given by Sophia = x
Pieces of gum left with Sophia after giving x pieces = 25 - x
Pieces of gum given by Maria = 2 × Gums given by Sophia = 2x
Pieces of gum left with Maria after giving 2x pieces = 75 - 2x
Pieces of gum left with Sophia = Pieces of gum left with Maria
25 - x = 75 - 2x
2x - x = 75 - 25
x = 50
Pieces of gum left with Sophia is 50.