Answer:
thanks
Step-by-step explanation:
1) m-13=7
2)m-13=7
m-13+13=7+13
m=20
so he had $20 he spent $13 so $7 was left!
BRAINLIEST???
Answer:
472 R 100
Step-by-step explanation:
98276/208= 472.48...
98276-(472*208)=100
Answer:
The type of function the equation represents is "directly proportional" ⇒ B
Step-by-step explanation:
- The equation of the directly proportional is y = kx, where k is the constant of proportionality, k is a real number that could be positive or negative
- The equation of the inversely proportional is xy = k or y =
, where k is the constant of proportionality, k is a real number that could be positive or negative
Let us solve the question using the rules above
∵ The equation of the function is y = -8x
→ Compare it with the two forms above
∵ The equation is in the form of y = kx, where k = -8
∴ The equation represents directly proportional
∴ The type of function the equation represents is "directly proportional"
The area of the portion of the rectangular field that has crops growing is 4.7 x 10² ft².
<h3>
Area of the rectangle</h3>
The area of the rectangle is calculated as follows;
Area of rectangle = L x b
where;
- L is length of the rectangle
- b is the breadth of the rectangle
Given parameters;
- Length of the rectangle = 3.5 x 10 ft = 35 ft
- Breadth of the rectangle = 2.7 x 10 ft = 27 ft
Area = 35 ft x 27 ft
Area = 945 ft²
<h3>Area of the portion of the field that has crops growing</h3>
Area = ¹/₂ x 945 ft²
Area = 472.5 ft²
Area = 4.7 x 10² ft² (2 significant digits)
The two significant digits was chosen based on the number of significant digits of the rectangle dimensions (that is, the length and breadth are given in 2 significant digits, so the area has to be in 2 significant digits to maintain consistency).
Learn more about area of rectangle here: brainly.com/question/25292087
#SPJ1
