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murzikaleks [220]
3 years ago
5

What’s 15x78+50-30???

Mathematics
1 answer:
galben [10]3 years ago
6 0

Answer: <u>1,190</u>

Step-by-step explanation:

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Find the slip of every line that is parallel to the graph of the equation x-8y=-1
LenaWriter [7]

Answer:

1/8

Step-by-step explanation:

x-8y=-1

First, put the equation in slope intercept form ( y= mx+b where m is the slope and b is the y intercept)

-8y = -x-1

y = 1/8x +1/8

The slope is 1/8 and the y intercept is 1/8

The slope for parallel lines is the same for all parallel lines

1/8

8 0
3 years ago
The angles in a triangle are in the ratio 1 : 2 : 3.
vekshin1

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yes

Step-by-step explanation:

6 0
3 years ago
Not sure what to do here? Naomi has 50 red beads and white beads. The number of red beads is 1 more than 6 times the number of w
lorasvet [3.4K]
R + w = 50
r = 6w + 1

now we sub ..
6w + 1 + w = 50
7w + 1 = 50
7w = 50 - 1
7w = 49
w = 49/7
w = 7 <== white beads

r = 6w + 1
r = 6(7) + 1
r = 42 + 1
r = 43 <=== red beads
7 0
3 years ago
:D that time of day plz help on my math
Dahasolnce [82]

Answer:

200 275  125 50  100 50= 800

Step-by-step explanation:

3 0
3 years ago
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Find the perimeter of a square with diagonal of length 12 cm.
Alex Ar [27]

Answer:

33.94 CM

Step-by-step explanation:

To find the perimeter of a rectangle or square you have to add the lengths of all the four sides. x is in this case the length of the rectangle while y is the width of the rectangle. The area is measurement of the surface of a shape.

7 0
3 years ago
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