math4finance
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
math4finance
math4finance
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
MATH SOLVE
Home
General
there 12 beads on the bracelet. 8 of the beads are purple. what percent of the beads are purple
General
7 months ago
Anna is shopping for a new backpack. The probability that the backpack is pink is 0.7, and the probability that it is canvas is 0.7. The probability that it is pink and canvas is 0.5. What is the probability that it is pink or canvas.
General
7 months ago
A rectangle has side lengths of (3x+6) inches and (2x-4) inches. Write an expression to represent the perimeter of the rectangle. Then find the value of x if the perimeter is 94 inches.
General
7 months ago
How do you find a literal equation for d=rt,solve for t.
General
7 months ago
the are of a rectangular tablecloth is 4 1/6 square meters. the width of the tablecloth is 1 1/4 meters. what is the length of the table cloth?
General
7 months ago
If f(x) is discontinuous, determine the reason.f(x) = {x^2 -4, x<1 { x+4, x>1 f(x) is continuous for all real numbers The limit as x approaches 1 does not exist f(1) does not equal the limit as x approaches 1 f(1) is not defined
General
7 months ago
In a right triangle, he measure of one acute angle is 3 times the sum of the other acute angle and 8, Find the measure of angle 1 and 2
General
7 months ago
Graph f(x)=34x+2. Use the line tool and select two points to graph the line.
General
7 months ago
Which statements are true about the ordered pair (−4, 0) and the system of equations? {2x+y=−8x−y=−4 Select each correct answer. The ordered pair (−4, 0) is a solution to the first equation because it makes the first equation true. The ordered pair (−4, 0) is a solution to the second equation because it makes the second equation true. The ordered pair (−4, 0) is not a solution to the system because it makes at least one of the equations false. The ordered pair (−4, 0) is a solution to the system because it makes both equations true. HELP IN THE MIDDLE OF A QUIZ!!!! HELP ASAP!!!!!!!!!!
General
7 months ago
Fifty students were eating lunch in the school cafeteria. The ratio of boys to girls was 25:25. Mrs. White asked Kym to explain what that ratio meant. Kym said it meant that 25% of the students in the cafeteria were boys. Explain why Kym is incorrect.
General
7 months ago
A checkers board is 8 squares long and 8 squares wide. The area of each square is 14 square centimeters. Estimate the perimeter of the checkers board to the nearest tenth of a centimeter.
General
7 months ago
Kai picked 11 times as many blueberries as Nico. Together, they picked 936 blueberries. how many blueberries did each boy pick?
General
7 months ago
Select the function that represents the transformation of the parent function three units to the left and up two.f(x) = |x - 3| - 2f(x) = -|x - 3| + 2f(x) = |x + 3| + 2f(x) = -|x + 3| + 2
General
7 months ago
A dentist orders 15 boxes of floss and 20 boxes of toothbrushes each month. Floss is sold 79 to a box, how many items does the dentist order each month
General
7 months ago
the slope of the line that passes through the points (-6,w) and (-10,4) is 1/8. what is the value of w
General
7 months ago
Choose the correct transformation of the graph f(x) = |x + 8| - 3.The graph of f(x) = x| is shifted to the left 8 units, down 3 units.The graph of f(x) = x| is shifted to the right 8 units, down 3 units.The graph of f(x) = x| is shifted to the left 8 units, up 3 units.The graph of f(x) = x| is shifted to the right 8 units, up 3 units.
General
7 months ago
Ice is placed around a bowl of water to lower the temperature. The equation D=−7/5t+22 shows the time, t, measured in minutes and temperature, D, measured in degrees Celsius. Which statement is correct?a)The temperature of the water decreases 5°C every 7 minutes.b)The temperature of the water increases 7°C every 5 minutes.c)The temperature of the ice that is around the bowl is 22°Cd)Before cooling begins, the temperature of the water is 22°C
General
7 months ago
What value of n would make point A the circumcenter? 1. 22. 33. 44. 5
General
7 months ago
Manuel and Sonja are shopping for school supplies. Manuel is buying 5 notebooks and 3 pens at a cost of $21. Sonja is buying 6 notebooks and 5 pens at a cost of $28. The first equation, representing Manuel’s purchase, is mc015-1.jpg. What is the second equation needed to solve the system?
General
7 months ago
You and your friend are buying throw blankets with your names embroidered on them.The cost of the throw blanket is x dollars and the cost of each embroidered letter is y dollars.Your name has 6 letters and the total cost is $29.Your friend’s name has 3 letters and the total cost is $24.50.Find the cost of the throw blanket and the cost of each embroidered letter.
General
7 months ago
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
Next