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Andrej [43]
3 years ago
7

For what value of x is a parallelogram ABCD a rectangle

Mathematics
2 answers:
hodyreva [135]3 years ago
6 0

Answer:

A)  7

Step-by-step explanation:

x + 5 = 2x - 2

7 + 5 = 2(7) - 2

12 = 12

Effectus [21]3 years ago
4 0

Answer:

a is your answer

Step-by-step explanation:

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Which of the following represents the diagram below? HELP ASAP!!
anastassius [24]

Answer: A


Step-by-step explanation:

The shape in the diagram is a square, a square is a shape with all sides being equal. To find out the length of all the sides, just count how many units make up one side since they're the same.

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3 years ago
ITS EASY PLZ HELP
Angelina_Jolie [31]
  • Answer:

<em>m = (y - b)/x</em>

  • Step-by-step explanation:

<em>y = mx + b</em>

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8 0
3 years ago
2 1/3 divided by 1/4
zloy xaker [14]
Answer:

28/3

Step-by-step explanation:

2 1/3 divided by 1/4

We’ll start by 2 1/3

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Then multiply 3 by 1

3 x 1 = 3

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7 0
2 years ago
There are 24 students in a science class.Mr.Sato will give each pair of students 3 Magnets.So far,Mr.Sato has given 9 pairs of s
Flauer [41]

Answer:

Mr. Sato needs 9 more magnets.

Step-by-step explanation:

The 24 students will form 12 pairs. The total number of magnets needed is 12*3 = 36. Mr. Sato  gave out 9*3=27 magnets already and so he will need 36 - 27 = 9 more magnets.

8 0
3 years ago
I need help i got confused after 3 of these
Nikolay [14]
-1, -1 I think is the answer
7 0
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