![moonlightparis9015](/avatars/11649.jpg)
moonlightparis9015
28.04.2021 •
Mathematics
Which situation is best represented by the following equation? 25x + 35.50 235.50
A Jon paid $235.50 for yard work.
He paid $25.00 to have some bushes trimmed and $35.50 each time he had his grass mowed. What is x, the number of times Jon had his yard mowed?
B Jon paid $235.50 for yard work. He paid $35.50 to have some bushes trimmed and $25.00 each time he had his grass mowed. What is x, the number of times Jon had his yard mowed?
C Jon paid $235.50 for yard work. He paid $35.50 to have some bushes trimmed and $25.00 each time he had his grass mowed. What is X, the number of bushes Jon had had trimmed
D Jon and his neighbor paid $235.50 for yard work. Jon paid $35.50 to have some bushes trimmed and his neighbor had some bushes trimmed for $25.00 each. What is x, the amount of money Jon paid to have his bushes trimmed
Solved
Show answers
More tips
- F Food and Cooking How to Make Chebureki: A Delicious Recipe for Russian Street Food...
- A Animals and plants Unraveling the Mystery of Loch Ness: What Does the Loch Ness Monster Look Like?...
- L Leisure and Entertainment Should You Buy a Ceramic Knife?...
- C Computers and Internet How to easily and quickly disable Firebug in Gmail and Google Docs...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics 7people are running in a race. if we only care about first, second and third place, how many possible outcomes are there?...
- M Mathematics Write 5^8 as a quotient of two exponential terms with the same base, using only positive exponents....
- M Mathematics /// will give brainliest if a vertical plane slices a cylinder perpendicular to both its bases, what cross section is formed? (a) circle (b) triangle (c) square (d) rectangle...
- M Mathematics Which point is located at (4, 1.25)? a) b) c) d)...
- M Mathematics Delta company produces a single product. the cost of producing and selling a single unit of this product at the company s normal activity level of 104,400 units per year is: direct...
- M Mathematics Given that the surface area of a cube is given by the formula sa = 6s2, what is the value of sa if s = 1/2 cm. a. 1 cm2 b. 3 cm2 c. 1/2 cm2 d. 1 1/2 cm2...
- M Mathematics Solve. 0 = x² + 10x + 16 enter your answers in the boxes. the solutions...
- M Mathematics Atriangular prism is 14.3 millimeters long. it has a triangular face with a height of 12 millimeters. the volume of the prism is 1,123.98 cubic millimeters. what is the base of...
- M Mathematics Aswimming pool had 2.5, point, 5 million liters of water in it. some water evaporated, and then the pool only had 2 million liters of water in it. what percent of the water evaporated?...
- M Mathematics 26 Which defines a circle?...
Ответ:
cos 49° = x over 55
Step-by-step explanation:
The complete question is
Which equation could be used to find the value of x?
Triangle DEF where angle E is a right angle. DE measures x. DF measures 55. Angle D measures 49 degrees.
cos 49° = x over 55
cos 49° = 55 over x
sin 49° = x over 55
sin 49° = 55 over x
see the attached figure to better understand the problem
we know that
In the right triangle DEF
The cosine of angle of 49 degrees is equal to divide the adjacent side to the angle of 49 degrees (ED) by the hypotenuse (FD)
so
substitute the given values
therefore
cos 49° = x over 55