bakerx8529
06.10.2019 •
Mathematics
Teh width of a rectangle is 2 cm less than 7 times the length. the perimeter is 60 cm. determine the length and the width of the rectangle
Solved
Show answers
More tips
- P Philosophy Agnosticism: Opinion or Belief?...
- S Style and Beauty How to choose the best mascara for your eyelashes...
- F Food and Cooking Discover Delicious Recipes You Can Make with Ground Meat...
- C Computers and Internet Google Search Tips and Tricks: Everything You Need to Know...
- S Science and Technology Why is there no gravity on other planets?...
- 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 ?...
Answers on questions: Mathematics
- M Mathematics ..cry yay ubjt it threw hth t tuh. Thhr...
- M Mathematics Internet providers: In a survey of 994 homeowners with high-speed Internet, the average monthly cost of a high-speed Internet plan was $53.52 with standard deviation $12.76....
- M Mathematics Vertical lines m and n are intersected by lines k and j. at the intersection of lines m and k, the bottom right angle is (x minus 30) degrees. at the intersection of m and...
- M Mathematics Water is being pumped into a swimming pool at 66 quarts per minute. What is the equivalent rate in gallons per second? Round your answer to the nearest hundredth. *Use 1...
- M Mathematics What points do i have to plot ?...
- P Physics Aparachutist bails out and freely falls 52.4 m. then the parachute opens and thereafter she decelerates at 2.1 m/s^2. she reaches the ground with a speed of 3.2 m/s. what...
- M Mathematics Find each measure. m21, mZ2, m23 a 9 -- 549 2 3 12 299 1469 15 1 1 = 46. m 2 = 129. m23 = 129...
- H History How did America evolve from a colony to an independent nation?...
Ответ:
60=P=2(L+W)
60=2(L+W)
divide by 2
30=L+W
given
W=-2+7L
subsitute
30=L+W
30=L-2+7L
30=8L-2
add 2
32=8L
divide by 8
4=L
sub back
W=-2+7L
W=-2+7(4)
W=-2+28
W=26
width is 26cm
length is 4cm
Ответ:
0.54 of the total distance
Step-by-step explanation: