Mathematics, 02.12.2021 18:20, ibarral37102
Select all the correct answers.
A farmer wants to build two fenced-off sections within his field, one in the shape of a rectangle and the other in the shape of a square. The side of the
square must be equal to the width of the rectangle, x feet. The length of the rectangle must be 50 feet longer than its width.
The field the farmer wants to build the two fenced sections in has an area of y square feet. The difference of the area of this field and the area of the
fenced, square section needs to be at least 1,000 square feet. In addition, the sum of the fenced areas must be less than the area of the field.
This is the system of inequalities that represents this situation.
y > 12 + 1,000
y > 202 + 50.3
Which points represent viable solutions?
0 (5, 3,000)
0 (20, 2,200)
0 (30, 2,000)
0 (10,1,100)
Answers: 3
Mathematics, 21.06.2019 17:20, garciavergaraana
Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 â 0.2x = 9.1 d9.1 â 10 = 0.2x
Answers: 1
Mathematics, 21.06.2019 17:30, chloerodgers56
In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%
Answers: 2
Mathematics, 21.06.2019 19:30, santileiva123199
Factor the following expression. 27y3 â 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y â 7)(9y2 + 2ly + 49) c. (3y â 7)(932 â 217 + 49) d. (3y + 7)(92 â 2ly + 49)
Answers: 1
Mathematics, 21.06.2019 22:00, deannajd03
Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis
Answers: 1
Select all the correct answers.
A farmer wants to build two fenced-off sections within his field,...
Medicine, 20.11.2020 22:10
Mathematics, 20.11.2020 22:10
Mathematics, 20.11.2020 22:10
Mathematics, 20.11.2020 22:10
Mathematics, 20.11.2020 22:10
Mathematics, 20.11.2020 22:10