![xeno777](/avatars/41747.jpg)
xeno777
31.03.2021 •
Mathematics
Find the value of x and y:
Solved
Show answers
More tips
- F Food and Cooking Apple Cider Vinegar: The Ultimate Health and Beauty Solution...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- 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?...
Answers on questions: Mathematics
- M Mathematics Nicole drove 156 miles to her gradmothers house last week for family reunion.her sister drove 5/4 of the distance to get to the reunion.how many more miles did nicole s...
- M Mathematics Aparticle moves along the x-axis so that at any time t, measured in seconds, its position is given by s(t) = 5cos(t) − sin(3t), measured in feet. what is the acceleration...
- M Mathematics Describe the pattern. problem #39: 5, 7.5, 11.25, 16.875. ....
- M Mathematics Jaron paid $2.70 for 6 juice boxes.how much should jaron expect to pay for 18 juice boxes and how would i show work...
- M Mathematics Elgin battery manufacturers had sales of $1,000,000 in 2015 and their cost of goods sold is $700,000. selling and administrative expenses were $100,000. depreciation expense...
- M Mathematics What is the sum of the integer solutions to |x+2| 5?...
- M Mathematics How many solutions does the equation above have? thx...
- M Mathematics Which of theses is not an undefined term in geometry? a.angle b.plane c.point d.line...
- M Mathematics What property is illustrated in the identity shown below? 2(3x+1)=6x+2...
- M Mathematics !1. select the best answer for the question. multiply matrix d = [5,-2,1 ] by matrix e= [12] a. [4 8] b. 2 c. [5 -2 1 ,10 4 2] d. [5 10, -2 -4, 1 2] 2. subtract [-6 -4,6...
Ответ:
x = 5
y = 40°
Step-by-step explanation:
the median and the base of the large triangle are parallel so angle y has the same measure as the one labeled as 40°
the median is half the base of the large triangle, so 5x = 8x + 10/2
cross-multiply: 10x = 8x + 10
2x = 10
x = 5
Ответ: