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riadik2000 [5.3K]
3 years ago
13

Kellp me answerquestion 1

Mathematics
1 answer:
Lerok [7]3 years ago
7 0

Answer:

the answer is x+y= 15

:) have a nice day love ❤

Step-by-step explanation:

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(-7/10+0.15)÷(-0.125)
AlladinOne [14]

= -0.55/-0.125

= 4.4


I hope that's help.

3 0
3 years ago
1. Solve for y 4x + 2y = 6<br>​
xenn [34]

Answer:

y = -2x + 3

Step-by-step explanation:

4x + 2y = 6

⇔ 2y = \frac{6 - 4x}{2} = \frac{6}{2} - \frac{4x}{2} = 3 - 2x = -2x + 3

5 0
3 years ago
The length of a rectangle is 4 less than three times its width. The perimeter is 72 feet. What are the dimensions of the rectang
Liono4ka [1.6K]
Say width equals x.
Length = 3x - 4
Solve for x: 72 = 2(3x - 4) + 2x
72=6x-8+2x
80=8x
X=10
So width = 10
Length= 3(10) - 4 = 26
8 0
3 years ago
57. What number is 25% of 32?
horrorfan [7]
57. 8
58. 8
59. 24
60. 11.25 or 11
61. 20.52 or 21
62. 144
63. 7.37 or 7
64. 50%
65. 25%
66. 10%
67. 20%
68. 25%

hope this helped :)
5 0
3 years ago
Choose the following ratios as a decimal: 20 correct out of 25 problems
aliya0001 [1]

Answer:

.8

Step-by-step explanation:

4 0
2 years ago
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