What is the value of y???
2 answers:
Y=5
Step By Step:
180-75-75
30
4y+10=30
4y=20
y=5
Since this is an isosceles, you know that angle B is congruent to angle C (they’re both 75°).
Answer:
y = 5
Step-by-step explanation:
ok so we dont really need to know what x is unless they ask for it but ill do it anyways
B angle and C angle are equal so...
B = 75
75 = (3x)
75 / 3 = 25
x = 25
a triangles angles equals 180 degrees
75 + 75 = 150
180 = 150 + ?
180 - 150 = 30
A = 30 degrees
4y + 10 = 30
get the y on it's own side
4y + 10 - 10 = 4y
30 - 10 = 20
4y = 20
4y / 4 = y
20 / 4 = 5
y = 5
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Step-by-step explanation:
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Answer:
The answer is y=1/3x-1
Step-by-step explanation:
m=1/3
y-y=m(x-x1)
y-(-1)=1/3(x-0)
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Answer:
218
Step-by-step explanation:
help me on my recent
112
160 divided by 10 equals 16
16 x 3 =48
160- 48= 112
That should be right.
