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Over [174]
2 years ago
14

7) Which statement about perpendicular lines is true?

Mathematics
2 answers:
OLEGan [10]2 years ago
6 0
A. Perpendicular lines form 90 degree angles
agasfer [191]2 years ago
3 0

Answer:

is the a. Perpendicular lines form 90° angles.

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How much popcorn can you buy per dollar?<br><br> Do not include units (oz) in your answer.
mezya [45]

Answer:

there should be more ;-;

you can buy a basically any popcorn in the dollar store ;-;

Step-by-step explanation:

7 0
3 years ago
*<br> 6. Write the mixed number as an improper fraction. 11/8
ladessa [460]
1 3/8. If you would like me to explain lmk!
7 0
3 years ago
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A rectangle of length 10 units and width 5 units is shown. Inside this rectangle is another rectangle of length 9 units and widt
beks73 [17]
Hi there!

First, we need to find the area of the rectangles.

10 × 5 = 50
9 × 3 = 27

Now, we find the percent of increase.

27 ÷ 50 = 0.54

Convert into a percentage:

0.54 = 54%

And subtract from 100%.

100% - 54% = 46%

The answer is 46%.

Hope this helps!
5 0
3 years ago
Read 2 more answers
Juainta is cutting A piece of construction paper in the shape of a parallelogram two opposite sides of a parallelogram have link
balandron [24]

Answer:

The correct answer is the measure of sides are 4 cm and 7 cm.

Step-by-step explanation:

Juainta is cutting a piece of construction paper in the shape of a parallelogram.

Two opposite sides of a parallelogram have links 5n-6 cm and 3n-2 cm. The third side measures 2n+3 cm.

We know that in a parallelogram, the measure of opposite sides are equal.

∴ 5n - 6 = 3n -2

⇒ 2n = 4

⇒ n = 2.

The length one side is 4 cm and of the other side is 7 cm.

4 0
3 years ago
Given eight different sizes hats and three people, in how many ways can the three people be given a hat
Galina-37 [17]

24

Explanation:

8×3=24

8 0
4 years ago
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