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Zielflug [23.3K]

3 years ago

15

I need help on c,d,e,and f! Pls text and show pics and show me I’m confused!ONLY LONG DIVISION

1 answer:

algol [13]3 years ago

5 0

Answer:

I can't answer that question

Step-by-step explanation:

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What is up guys!

melisa1 [442]

Answer:

Yes, No, Yes

Step-by-step explanation:

<u>Use the Pythagorean theorem:</u>

a² + b² = c²

<u>Verify this for each line:</u>

1.

28² + 45² = 53²
2809 = 2809
Yes

2.

33² + 56² = 64²
4225 ≠ 4096
No

3.

36² + 77² = 85²
7225 = 7225
Yes

5 0

2 years ago

-9/2+ 1/2 + 13/2 = -1/2 (8+13)

AysviL [449]

Answer:

−9

2

+

1

2

+

13

2

?

=

−1

2

(8+13)

2.5≠−10.5

False

Step-by-step explanation:

5 0

3 years ago

When n = 3, which of the expressions below will be greater than 50? Select all that apply. A) (8n2÷9)⋅7 B) 2n2⋅3 –4n C) 4n2–6n+1

True [87]

Answer:

<u><em>A</em></u>

Step-by-step explanation:

<u>a)</u>

<u></u> $(8(3)^{2} / 9) * 7$ <u></u>

<u>8(9) / 9 = 8 x 7 = 56</u>

b)

$2(3)^{2} * 3 - 4(3)$

2(9) * 3 - 12

18 * 3 = 54 - 12 = 42

c)

$4(3)^{2} - 6(3) + 12$

4(9) - 18 + 12

36 - 18 = 18 + 12 = 30

d)

$7(3) + (3 * 8)$

21 + 24 = 45

5 0

3 years ago

How do I solve this problem

CaHeK987 [17]

Use cymath it gives you the answer :)

6 0

3 years ago

Determine whether the two lines are parallel, perpendicular, coinciding, or only intersecting

Aleksandr-060686 [28]

It's the third choice: only intersecting

8 0

3 years ago