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Julli [10]
3 years ago
15

Please help i reaaly need help

Mathematics
1 answer:
Bond [772]3 years ago
7 0

Answer:

6/65

Step-by-step explanation:

using the proper calculator, and through solving.

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Given the line with equation 7 − 2 = 8,
timurjin [86]

Hey there!!

The basic slope-intercept formula :

y = mx+ b where ' m ' is the slope and ' b ' is the slope-intercept.

Given equation : 7x - 2y = 8

We will have to isolate the ' y '

... 7x - 2y = 8

Subtract 7x on both sides

... -2y = -7x + 8

Divide by - 2 on both sides

... y = ( 7x / 2 ) - 4

Hence,

slope = 7/2 = 3.5

y-intercept = ( 0 , -4 )

Hope it helps!!

4 0
2 years ago
Really need help with this problem
liq [111]

Answer:

29.24

Step-by-step explanation:

p= 27

b= 48

now finding the value of x,

tanx°= p/b

=27/48

=0.56

now,

x°= tan-¹ 0.56

= 29.24

8 0
2 years ago
What is the value of m in the equation 5m − 7 = 6m + 11?<br><br> A.18<br> B. 1<br> C. −18<br> D.−1
adoni [48]
Hello there ^ _ ^

5m - 7 = 6m + 11
Solve for M
5m - 6m = 11+ 7
-m = 18
Divide both sides by -1
-m/-1 = 18/-1
m = -18

Good luck!
6 0
3 years ago
Read 2 more answers
Simplify 4/8 pls need help
Ganezh [65]
The answer is 1/2 (; do u need any more help?
5 0
3 years ago
Read 2 more answers
1. CAN SOMEONE PLEASE HELP ME, I'M NOT GOOD IN MATH.<br>explain your work​
pentagon [3]

Answer:

D

Step-by-step explanation:

Triangle BDC is a right triangle (If you dont understand I can explain in depth).  Since it's a right triangle, we can use the pythagorean theorem to find the length of BD.  The pythagorean theorem states that the length of the smaller legs squared = the longest side squared.  So we can set up the equation 9^{2}+x^{2}=15^{2} where x is the length of the missing side (BD).  If we were to solve for x, (I think you should know how to do this but if not I can explain), you get 12

5 0
2 years ago
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