2 years ago

ANSWER ASAP, FIND LENGTH OF MISSING SIDE USING PYTHAGOREOON THEOREM

Mathematics

1 answer:

miss Akunina [59]2 years ago

5 0

Answer:

51?

Step-by-step explanation:

I am sorry if it's wrong

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30 POINTS!!!!!

Oksi-84 [34.3K]

5(4x – 3) + 13x – 6

20x-15+13x-6

adding common

33x-21

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2 years ago

Write an equation of a line in slope-intercept form given the slope (m) and the y-intercept (b).

m_a_m_a [10]

Step-by-step explanation:

y = mx + b

y = -7x + 7

this assumes m = - 7 , it got chopped off, otherwise what ever slope is change the first 7 for that number.

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3 years ago

Guys, please help me faster will receive a Brainliest award if you answer my 2 of the math questions with the best given answers

Zolol [24]

Answer:

Question 10.

Length of the side of the square = $\sqrt{441} = 21$

By Pythagoras' Theorem,

Hypotenuse = $\sqrt{21^{2} + 20^{2} }$ (H > 0)

= 29 m

Ans: 29 m

Question 11.

By Pythagoras' Theorem,

Length of longer side of 42 km = 42- $\sqrt{18^{2} - 15^{2} }$ (L > 0)

= 32.050 km (5 s.f.)

By Pythagoras' Theorem,

Length of the unknown side = $\sqrt{32.050^{2} + 15^{2} }$ (L > 0)

= 35.4 km (3 s.f.)

Ans: 35 km

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2 years ago

Please Help will give points PLEASE!!!!

Paul [167]

Answer:

I to 16

Step-by-step explanation:

The first point was put on one and the last was on 16

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2 years ago

Ben rolls two standard number cubes 36 time. predict how many time he will roll a sum of four.

rusak2 [61]

You can make a 6 x 6 square to illustrate the probabilities

1 2 3 4 5 6
1 2 3 4 5 6 7
2 3 4 5 6 7 8
3 4 5 6 7 8 9
4 5 6 7 8 9 *
5 6 7 8 9 * &
6 7 8 9 * & $

* =10, & =11, $ = 12, I wanted maintain spacing

There are 3 4's. So it is 3/36 chance, which is 1/12 chance.

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3 years ago